MEDICOFILM SERVICE of the ARMY MEDICAL LIBRARY Its Purposes and Plan of Operation Together with a list of more than -+000 ABBREVIATED TITLES of MEDICAL PERIODICALS Currently received by this Library September 1940 7th St. and Independence Ave. Washington, D. C. MICROFILM COPYIWG Army Medical Library Washington, D.C. The Library recognizes that microfilm copying is a service which pub- licly supported reference libraries may well perform on an equal basis with that provided for readers and by interllbrary loans. In the pursuance of such a policy, microfilms will be sent without charge in lieu of the loan of the books to those who prefer them or where books or journals cannot be loaned. In addition to the service to Individuals, to accredited research insti- tutions and to the various governmental establishments, microfilm copying is being conducted with special reference to the needs of the widely scattered medical units of the Armed Forces. This emergency need accounts now for the major part of the microfilm activities of the Army Medical Library and they are expanding at a rapid rate. The operation of Medlcofllm Service, which has hitherto done microfilm copying in this Library at a cost just sufficient to pay its way, will be practically suspended beginning September 1, 1943. Since microfilm copying Is being done by this Library to promote medi- cal research in Its broadest aspects, orders may be sent direct by individuals or through the librarians of hospitals, medical schools and other Institutions located in this country or elsewhere. In general, only the separate articles in the periodical literature will be copied. Long run copying may be done In special cases but will be subject to such modifications as the facilities of the Library and the present restricted supply of film, dictate. In order to simplify the operation of the copying service, the use of order blanks will no longer be required. Titles and references to articles of which microfilm copies are desired should be written on letter paper and a carbon copy of each request should be" included. Governmental and emergency war establishments need not Include postage where films are requested. In the case of all others who take advantage of this service in lieu of interllbrary loans, the franking privilege cannot be granted and medical librarians and Individuals should send postage as follows: For articles not exceeding 100 pages, send lit For articles not exceeding 400 pages, send 3f For articles over 400 pages, send 4$i stamps Send Orders To: Photodupllcation Servloe Army Medical Library Washington (25) D.C. The Purposes and Plan of Operation of MEDICOFILM SERVICE This microfilm copying service of the Army Medical Library has been established for the purpose of rendering the literature resources of this Library available to the many research workers at a diatance from Washington, who are unable to come in person to consult its extensive collections. This is accomplished by copying photo- graphically upon microfilm,the pages of medical periodicals containing descriptions of original research, and sending theae to persons engaged in the advancement of medical science. This plan avoids the disadvantage of loaning the journals themselves and thus impairing the reference character of the Library. Microfilm copying, there- fore, provides an improvement and extension of the service to research and learning which it is the function of scientific libraries to render. Advantages of Microfilms. This method of photographing in reduced size upon moving-picture film, is the most economical procedure so far devised for making a single copy of printed material. It permits the research worker to secure copies of the papers upon a given subject at a far less cost than is possible in any other way. The microfilm copiee so made can be attached to sheets of paper and filed in the same manner as reprints or manually prepared notea. They supplement at relatively little coet, the collections of research papers made in other ways and permit assembling, in the most convenient form, the large numbers of widely scattered publications required by authors of compendia, treatises, text books and all other digests of scientific I iterature.. Microfilm copies have, however, the disadvantage that the text can be read only with the aid of a magnifier or projector. These devices are available at present and more perfect and less expensive ones are being developed. Since microfilm copies usually represent only a small part of the literature collections made by an individual, the effort to read then will not be a aerlous task and will be very greatly compensated by the advantage of having at hand the complete copy of desired original publications. Justification of Microfilm Copying. Although scientific research may in certain cases be undertaken for private gain, its publication Is always for the benefit of othere. The contribution of each individual represents a partial discharge of the obligation to those from whose previous publications each one has profited. The distribution of the periodical scientific literature by means of microfilms, to those not having access to it, makes it possible for many to pursue research who could not otherwise do so. Microfilm copying thus contributes to the advancement of science. Any restriction upon it Such as may be imposed by copyright, is accordingly contrary to the public welfare. In order, however, to avoid misunderstandings on this point, Medlcofilm Service desires to emphasize that it does microfilm copying for research workers only on the mutual agreement that the copies so made are in lieu of loan of the publication or manual transcription of the original text, and they will be used only for the advancement of science and never in any manner contrary to the interests of the authors and publishers of the original papers. Criticism of Microfilm Copying has arisen only in reference to the effect it may have upon subscriptions to journals. It is apparent, however, that such an apprehension is ill-founded when the total amount of research publication is considered In relation to the inconsiderable fraction of it which may be requested and can be reproduced in the form of microfilms. The Index Cetelogue liets during the last 60 yeers about 2,500,000 titlee of books and articles describing medical research. If it is assumed that one-half of these have become obsolete, the remaining 1,260,000 would require for their micro- filming, an equipment and peraonnel at least 100 times as great as that now installed in I the Army Medical Library. Thus, it is evident that at its present scale of operation Medicofilm Service could not copy more than an average of one percent of the contents of any one medical periodical in one year. Even if the Service should expand to 100 times its initial capacity only a single complete copy of any one journal would be distributed as microfilms annually. It may be concluded therefore that microfilm copying cannot be justly charged with discouraging subscriptions to scientific journal s. Microfilms are strips of 35 mm. motion picture film with images of printed pages photographed upon them in sequence. The printed text can be read only with the aid of a magnifier enlarging to five or more diameters or by means of a projecting apparatus. A special monocular viewer is available at $1.50, or equipped with handle and eye shield at $2.00. Highly perfected projectors cost at present about $100, but a simpli- fied model at about $25 has been designed and will probably be available shortly. Rates for Microfilm Copying. Since experience has shown, that a large part of the cost of microfilm copying is consumed by accounting and clerical operations, an attempt to reduce these is being made by establishing a flat rate of 30 cents per complete article, not exceeding 30 pages in length, copied from a periodical received by the Army Medical Library. In the case of articles longer than 30 pages an addi- tional charge of 10 cents for each succeeding 10 pages or fraction thereof is made. Microfilms of articles up to 30 pages in length, will be cut in I to 3 pieces of 9 inches or less in length, each corresponding to 10 pages of text or less, and mailed flat in 9-inch envelopes. For articles exceeding 30 pages the microfilm will be sent rolled in a box in one-piece. Remittances for the number of articles desired may be made with the order, or, in the case of persons or institutions expecting to make repeated use of the Service, paid for at such intervals as found most convenient. All checks and money orders should be made payable to Medicofilm Service. Projection Enlargements of microfilms on 6" x 8" sheets of photographic paper, will be made at 10 cents per photoprint in addition to the charge for the original microfilm. It is suggested that since such projection print enlargements can be made in all photographic establishments, that each person have these made in his own locality, selecting only those pages of the original paper of which he may have special need. Operating Economies. Since it is desired to serve as large a number of workers as possible at the lowest cost at which efficient service can be rendered, correspon- dence in connection with the orders will be reduced as far as possible to printed reply forms. In general, inquiries in regard to bibliographic'matters, existence and location of publications, extent of the collections of the Library, etc., will be referred to such competent sources as may be available. Since any departure from the established routine of the work results in extra expense, it will not be possi- ble to supply microfilms with special characteristics or accept orders for more rapid execution than the regular operation of the Service permits. Rapidity of Service. Since the Army Medical Library lends its books only on inter-library requests, the number out at any one time is relatively small and delays in filling microfilm orders due to this cause should be slight. An effort will be made to reduce all other delays to as great an extent as possible and give as rapid and perfect service as our resources will permit. Incomplete or erroneous references will retard or prevent filling an order. In these cases a diligent effort will be made by the Library staff to find the desired article, but in general the personnel of the Library will not be able to make bibliographic searches. There are agencies which make a specialty of doing this, the names and addresses of which will be sent on request. 2 Transfer of Orders and remittances for microfilm copying from publications not available in the Army Medical Library, will be made to Bibliofilm Service of the Library of the U. S. Department of Agriculture, the Photo-duplication Laboratory of the Library of Congress, or elsewhere as the case may be. List of Abbreviated Titles of Medical Periodicals. The following list of •+03lt medical and related periodicals, received by the Army Medical Library, is published for the benefit of those desiring to obtain microfilm copies of medical publications. It shows the extent of the collections of this Library and permits one to ascertain in advance whether a copy of a given article may be obtained. Its use will avoid delays caused by sending orders for papers in journals not received by the Army Medical Library. Address orders for microfilm copying from the following periodicals to: Medicofilm Service Army Medical Library 7th St. and Independence Ave. Nashinqton, D. C. 3 It Aarsber. sundhtilst. K#benhavn Abh. Augenh. Abh. Bayer. Akad. Wiss. Abh. Geburtsh. Abh. Gesch. Vetmed. Abh. Hyg. Abh. inn. Sekret., Budap. Abh. jur. med. Grenzgeb., Wien Abh. Kinderh. Abh. klin. Zahnh. Abh. Med. Fak. Sun Yatsen Univ. Abh. Neur. Psychiat. Abh. Preuss. Akad. Wiss. Abh. Psychother. Abh. Sexforsch. Abh. theor. Biol. Abstr. Diss. Stanford Univ. Abstr. Internal. Ophth. Congr. Abstr. Papers Fever Conf. Acta obst. gyn. seand. Acta ophth., Kbh. Acta orthop. scand. Acta otolar., Stockh. Acta paediat., Upps. Acta paracels.. Munch. Acta path, microb. scand. Acta p.-ychiat. neur., Kbh. Acta psychol., Hague Acta radiol. cancer. l>ohem. Acta radio!., Stockh. Acta rheumat., Rotterdam Actas asambl. med. Filipinas Acta Scholae med. Univ. Kioto Actas Conf. lat. amer. neur. Actas Conf. panamer, dir. nac. san. Actas Conf. panamer. eugen. Actas Conf. san. internac. repub. amer. Am. Breeders Mag Actas Conf. san. panamer. Allg. med. Zentr. Ztg Allg. statist. Arch. Allg. Zschr. Psychiat. Allm. sven. lak. tidn. Alumnae J., Wash. Alumni Bull. Univ. California M. Dep. Alumni Bull. Univ. Virginia Alumni Reg. Univ. Pennnylvania Am. Anat. Mem. Am. Ann. Deaf Am. Anthrop. Am. Ass. Orthodont. Am. Atlas Stereoroentg. Amazon, med. Actas Congr. As. med. panamer. Actas Congr. nac. cir., B. Air. Actas «. ongr. nac. med., B. Air. Actas Congr. nac. med., Rosario Actas Congr. nac. san., Madr. Actas Jorn. pediat., Habana Acta Soc. med. Duodecim Acta Soc. ophth. jap. Abstr. Proc. Ass. Life Insur. M. Dir.Acta tube"- *c**d- America Acta Unio internat. cancr., Brux. Abstr. Proc. U. S. Pharm. Convent. Acta Univ. Latv. Acta Univ. Lund Abstr. Theses Univ. Aberdeen Abstr. Theses Univ. Chicago Abstr. Theses Univ. Pittsburgh Accid. Bull. Action med.. B. Air. Acta aerophysiol., Hamb. Acta bain, polon. Acta biol. exp., Warsz. Acta biolheor., Leiden Acta brevia neen. Acta chir. scand. Acta Conv. trop. malar, morb. Acta davos., Lpz. Acta derm-. Kyoto Acta derm, vener., Stockh. Acta gyn. scand. Acta leiden. Acta med., Kharkov Acta med. Keijo Aria mod., Rio Aria mod. latina. Par. Acta med. philip. Acta med. scand. Acta med. I RSS Acta neerl. morph. Ada odont. scand. Acta ophth. orient. Acta Univ. Tartu. Actinoterapla, Nap. Actin. Ther. Digest Action mild.. Par. Actual, med., Granada Am. Child Am. Dent. Surgeon Am. Druggist Am. Food J. Am. Heart J. Am. Interne Ami. Anat. Am. J. Cancer Am. J. Clin. M. Am. J. Clin. Path. Am. J. Digest. Dis. Am. J. Dis. Child. Am. J. Elect rot her. Am J. Hyg. Am. J. Insan. Am. J. M. Jurispr. Am. J. M. Sc. Am. J. M. Techn. Am. J. Numism. Am. J. Nurs. Am. J. Obst. Actual, med. peru. Admin. Rep. Surg. Gen., Trinidad Am. J. Optometr Aerztebl. Hessen Aerztl. Fortbild. Bad Nauheim AerztL Mission Aerztl. Mitt., Lpz. Aerztl. Mitt. Baden Aerztl. Mschr. Aerztl. Prakt Aerztl. Prax., Wien Aerztl. Rdsch. Aerztl. Sachverst. Ztg Aerztl. Ztg Aesculape, Par. Agr. News, Wilmington Aichi J. Exp. M. Air Corps Inform. Circ. Air Corps News Lett. Air Serv. Inform. Circ. Akush. gin. Alabama Childhood Albany M. Ann. Alcmcone, N. Y. Alienist A Neur. Alkoholfrage Allatorv. Up. Allg. Deut. Hebam. Ztg Am. J. Ophth. Am. J. Orthopsychiat. Am. J. Pharm. Educ. Am. J. Orthodont. Am. J. Path. Am. J. Pharm. Am. J. Phys. Ambul. 1 her. Am. J. Phys. Anthrop. Am. J. Physiol. Am. J. Physiol. Optics Am. J. Phys. Ther. Am. J. Police Sc Am. J. Psychiat. Am. J. Psychol. Am. J. Pub. Health Am. J. Roentg. Am. J. Sc. Am. J. School Hyg. Am. J. Socio). Am. J. Stomat. Am. J. Surg. Am. J. Syph. 5 Am. J. Trop. M. Am. J. Urol. Sex. Am. J. Vet. M. Am. M. Ass. News A. M. M.. Mex. Am. M. Ass. Bull. Am. Med. Am. M. Press Am. Mus. Novit., N. Y. Am. Natur. Am. Phys. Educ. Rev. Am. Physician Am. Rev. Tuberc. An. Acad, cienc. med. Habana An. Acad. med. Medellin An. Acad. nac. med., Madr. Analects med., Mex. Analyst, Lond. Anat. Anz. Anat. Hefte Anat. R«c. An. brasil. derm. sif. An. Centro tisiol., B. Air. An. cirug., nanana An. clfn. Hosp. Juarez, Mex. An. Clin, quir., Lima An. Dep. nac. nig., B. Air. An. Dh-ecc. san. nac, Caracas An. cduc. fiz.. Bucur. An. Esc. nac. cienc. biol.. Mex. Ann. Congr. brasil. hyg. Ann. Dent. Ann. derm, syph., Par. Annee biol. Ann. Entom. Soc America Ann. Eugen., Cambr. Ann. Fac. med. S. Paulo Ann. roentg., Par. Ann. Soc- beige med. trop. Ann. Soc. hydr. med. Paris Ann. Soc med. chir. Liege Ann. Soc. med. cir. Itabuna Ann. Soc med. Gand Ann. Fac. odont. Univ. Minas Gerais Ann. Soc. sc Bruxelles Ana. falsif.. Par. Ann. Hosp. centr. exerdto, Rio Ann. hyg., Par. Ann. igiene Ann. Inst, actin., Par. Ann. Inst. chir. Bruxelles Ann. Inst, hydr., Par. Ann. Inst. Pasteur, Par. Ann. interhat. med. phys., Anvers Ann. 1st. Carlo Forlanini Ann. Int. M. Ann. 1st. Maragliano Ann. ital. chir. Ann. Lab. Clin, Par. Ann. laring.. Tor. Ann. mal. oreille Ann. mal. vener. Ann. Manic Catanzaro An. Esc. vet. Uruguay Anesthesie, Par. An. Fac. biol. cienc. med. Univ. Chile An. Fac. cienc. med. La Plata An. Fac. cienc. med. Univ. Lima Ann. Manic Perugia Ann. Mechnikov. Inst. Ann. Mechnikov. Inst., Kharkov An. Fac- med., Montev. An. Fac. med. Lima An. Fac. med. Porto An. Fac. med. Porto Alegre An. Fac. odont. Univ. Minas Gerais An. farm, bioquim., B. Air. Angle Orthodont An. hosp., Limn An. Hosp. S. Cruz, Barcel. Ann. Med., Hagerst. Ann. med.. Par. Ann. med. chir., Beograd Ann. med. haiti. Ann. mid. leg. Ann. med. nav., Roma An. Hosp. S. Jose, Madr. Animals Defender, Lond. An. Inst, biol., Mex. An. Inst. din. med., B. Air. An. Inst, nac parasit., Asuncion An. Inst. Pinheiros Ann. Acad, brasil. sc. Ann. anat. path., Par. Ann. Appl. Biol., Lond. Ann. brasil. gyn. Ann. Clin. M. Ann. clia. med., Pal. Ana. Clin, odont., Roma Ann. med. pharm. col., Par. Ann. med. phys., Anvers Ann. med- psychol., Par. Ann. M. Hist. Ann. Missouri Bot. Gard. Ann. neur., Nap. Ann. ocul., Par. Ann. Osp. psichiat. Perugia Ann. ostet. gin. Ann. otolar., Par. Ann. Otol. Rhinol. Ann. ottalm. Annot. sool. jap. Ann. paediat., Basel Ann. parasit., Par. Ann. panl. med. clr. Ann. physiol., Par. Ann. Phys., Lpz. Ann. phys.. Par. Ann. Pickett Thomson Lab. Ann. protist., Par. Ann. radiol., Bologna Ann. raaiol. diagn.. Bologna Ann. Soc sc. med. natnr. Bruxelles Ann. Snrg. Ann. Tomarkin Found. Ann. Trop. M. Parasit, Liverp. Annuaire Acad. sc. Belgique Annuaire statist, Strasb. Annual Meet. Am. Soc Orthodont. Annual M. Health Rep. Fiji Annual M. San. Rep. Nyasaland Annual Rep. Am- Hist Ass. Annual Rep. Bd Health N. Hampshire Annual Rep. Bd Regents Smithson. Inst Annual Rep. Bd Visit. S. Elizabeth Hosp., Wash. Annual Rep. Bombay Pub. Health Annual Rep. Boston City Hosp. Annual Kep. Brit. Lmpire Cancer Cam- paign Annual Rep. Bur. Am. Ethnol. Annual Rep. Calcutta School Trop. M. Annual Rep. Chief M. Oft*. Min. Health, Lond. Annual Rep. Com. Ment. Dis. Massa- chusetts Annual Rep. Dir. Philippine Gen. Hosp. Annual Rep. Dir. U. S. Cens. Bur. Annual Rep. Dir. Vet. Serv., Pre- toria Annual Rep. Div. Lab. N. York State Dep. Health Annual Rep. Edinburgh Pub. Health Dep. Annual Rep. Fed. Malay States M. Dep. Annual Rep. Gixa Ophth. Lab. Annual Rep. Health, Islington Annual Rep. Health Oft".. Wash. Annual Kep. Henry Phipps Inst% Annual Rep. Inst. M. Res. Kuala Lumpur Annual Rep. Internat. Health Bd. Annual Rep. King Edward Sanat, Midhurst Annual Rep. Libr. Congr. Annual Rep. London Co. Counc Annual Rep. Manchester Rivers Dep. Annual Rep. Massachusetts Dep. Pub. Welf. Annual Rep. Michigan Dep. Health Annual Rep. M. On*. Health, Cardiff Annual Rep. M. Off. Health N. Castle Annual Rep. M. OIT. Malta Annual Kep. Mysore Dep. Health Annual Rep. Ottawa Nat. Apollonian, Host. Apothecary Apothekerzeitung Res. Counc ArD- Anat Inst. Univ. Sendai Annual Rep. Nat. Res. Counc. Philip. pines Annual Kep. N Arb. angew. Psychiat Arb. Biol. Reichsanst Arch. Frauenk. Eugen. Arch. fr. belg. chir. Arch. fr. path. gin. Arch. gen. neur., Nocera Arch. Gesch. Math. Naturwiss. Arch. Gesch. Med. Arch. Gesch. Naturwiss. v ', c. . t, Arbeiterschutz York State Dep. Arbeitsphysiologie » o d , r . cun - Arbeitsschutz Annual Rep. Pasteur Inst, Shiilong ^.u e ns0j Annual Rep. Pennsylvania Ass. Dairy Arb. Microb. Inst. Volksunterrichts-Arch- 8es- Ph--'**!o**- duc. Annual Rep. U. S. Seer. War Annual Rep. Virginia Dep. Health Annual Rev. Bioehem. Annual Rev. Physiol. Anomalo, Nap. An. otorinolar. Uruguay An. radio!., Habana An. Sanat. Vaides An. Soc. argent crim. An. Soc. med. cir. Rio de Janeiro An. Soc. med. quir. Guayas An. Soc. mex. oft. An. Soc. puericult. B. Aires Anthrop. Anz. Anthropologic, Par. Anthropologic, Praha Anthropos, Modling Anthrop. Papers Am. Mus. Natur. Hist. Anthrop. Rep., Melb. Antiseptic, Edinb. Anlonie van Lceuwenhoek Antrop. J., Moskva An. vlas digest, Habana An. zool. apl., Santiago Anz. Schadlingsk. Arch, balkan. med. chir., Par. Arch, beiges, med. mil. Arch, beiges Serv. san. armee Arch, biol., Genova Arch, biol., Par. Arch, brasil. med. Arch. card, hemat, Madr. Arch. chir. oris, Bologna Arch, cirug. exp., B. Air. Arch. Clin. Cancer Res. Arch. Clin. Oral Path. Arch. Derm. Syph., Berl. Arch. Derm. Syph., Chic. Arch. Diagn., N. Y. Arch. Dis. Childh., Lond. Archeion, Roma Arch., electr. mid. Arch. Entwmech. Arch, espan. pediat. Arch. exp. Path., Lpz. Arch. exp. Zellforseh. Arch. Fac cienc mid.. Quito Arch. farm. sper. Arch, fascists med. polit Arch, fisiol., Fir. Arch. Frauenk. Arch. Hyg., Munch. Arch, hyg., Rio Arch, hyg., S. Paulo Arch. Inst. Benjamin Baptista, Rio Arch. Inst med. leg. Lisbon Arch. Inst, paleont. humaine, Par. Arch. Inst. Pasteur Afrique Nord Arch. Inst. Pasteur Algerie Arch. Inst. Pasteur hellen. Arch. Inst. Pasteur Indochine Arch. Inst. Pasteur Tunis Arch. Inst, prophyl., Par. Arch. Inst. Vital Brasil Arch, internac. hidatid., Montev. Arch, internal, brucell., Joyeuse Arch, internat laryng., Par. Arch, internat. med. exp., Par. Arch, internat. neur.. Par. Arch, internat. pharm. dyn., Par. Arch, internat. physiol., Liege Arch. Int. M. Arch. 1st oiochim. ital. Arch. ital. anat. Arch. ital. anat. pat. Arch, ital. biol. Arch. ital. chir. Arch. ital. derm. Arch. ital. laring. Arch. ital. ma.1. app. diger. Arch. ital. mal. trachea Arch. ital. med. sper. Arch. ita'. otol. Arch. ital. pediat. Arch. ital. psicol. Afch. ital. psicol. gen. lavorn Arch. ital. sc. farm. Arch. ital. sc. med. col. Arch. ital. urol. Arch. jap. Chir. Arch. Julius Klaus Stift Arch. Kinderh. Arch. klin. Chir. Arch. Kreislaufforsch. Arch. Krim. Arch. Lax. Rhinol., Berl. Arch, lat amer. pediat, B. Air. Arch. lat.amer. card.. Mix. Arch, lepra, Bogota Arch. mal. app. digest, Par. Arch. mal. coeur Arch. mal. profess., Par. Arch. mal. reins Arch. McClintock Found. Arch. mid. Angers Arch. mid. beiges Arch. mid. chir. app. resp., Par. Arch. mid. chir. province Arch. mid. enf. Arch. mid. exp., Par. Arch. med. ferrocar.. Mix. Arch. med. int., Habana Arch, med., Madr. Arch. med. leg. ident, Rio Arch. med. leg., Lisb. Arch. mid. pharm. mil. Arch. mid. pharm. nav. Arch, mid., Santiago Arch. mid. sociale, Brux. Arch. Menschenk. Arch. M. Hydr., Lond. Arch. mikr. Anat. Entwmech. Arch. Milcrob., Berl. Arch, morph. gin., Par. Arch. Mus. nac Rio de Janeiro Arch. Naturgesch. Arch, nlerl. phonet. Arch, nlerl. physJol. Arch, nlerl. sc exact Arch, neurob., Madr. Arch. Near. Psychiat, Chic Arch. Near. Psychiat, Lond. Arch. Occup. Ther. Arch. oft. B. Aires Arch, oft hisp. amer. Arch. Ohr. Ac Heilk. Arch, opht, Par. Arch. Ophth,, Berl. Arch. Ophth., Chic Arch, orthop. Unfallchir. Arch, or to p.. Milano Arch, ostet gin. Arch. Otolar., Chic Arch, ottalm. Arch, pat., Bologna Arch. Path., Chic Arch. Pediat, N. Y. Arch, pediat Uruguay Arch. Pharm., Berl. Arch, pharm., Kbh. Arch. phys. biol., Par. Arch. phys. dllt Ther. Arch. Phys. Ther. Arch. Protistenk. 7 Arch. Psychiat., Ben. Arch. Psyehoanal., Stamford Arch, psychol., Geneve Arch. Psychol., N. Y. Arch, radiol.. Nap. Arch. Radiol. Electrother., Lond. Arch. Rassenb. Arch. Rettungswes. Arch, rio grand, med. Arch, roumain. path., Par. Arch. russ. anat. Arch. sc. biol., Bologna Arch. sc. biol., Moskva Arch Schiffs Tropenhyg. Arch. sc. med.. Tor. Arch. Soc. clin. Habana Arch. Soc. estud. clin. Habana Arch. Soc. ital. chir. Arch. Soc. sc. mid. biol. Montpelli. Arch, sozial. Hyg. Arch. Sozialwiss. Arch. stor. sc. Arch. stud, flsiopat. ricamblo Arch, suiss. anthrop. Arch. Surg. Arch. Ther., N. Y. Arch. urol. Necker Arch. urug. med. Arch. Verdauungskr. Arch. Virusforsch. Arch. wiss. prakt. Tierh. Arch. Zeeuwsch genoot. wet. Arch. Zellforsch. Arch. zool. exp., Par. Arch. zool. ital. Arh. hem. tehn., Zagreb Aristote, Par. Arizona Pub. Health News Arkh. biol. nauk Arkh. klin. eksp. med. Arkh. med. nauk Arkh. pat. anat., Moskva Army M. Bull. Arq. anat. Arq. biol., S. Paulo Arq. brasil. oft. Arq. cir. clin. exp., S. Paulo Arq. Clin, oft, Porto Alcgre Arq. Esc. med. cir. Nova Goa Arq. hig. pat. exot. Arq. hig., S. Paulo Arq. indoport. med. Arq. Inst. bact. Camara Pestana Arq. Inst, biol.., S. Paulo Arq. Inst. med. leg-, Rio Arq. Inst. Penido Burnier Arq. med. leg. ident., Rio Arq. obst. gin. Arq. pat. Arq. pat. geral Arq. rio grand, med. Arq. saude pub., Belo Horiz. Arsber. Bergens Kom. Sykeh. Ars medics, Barcel. Ars medici, Wien Arte ostet. Arzt als Erzieher Arzt & Sport Asistencla, Mix. Askeri sihhiye mecmuasi Askeri vet. mecmuasi Assist, minor, anorm., Roma Assist, sociale, Roma A. S. T. A. Journal Athena, Roma 1 Atlantic M. J. Atti Accad. flsiocr. Siena Atti Accad. med. chir. Napoli Atti Accad. med. fis. florent. Atti Accad. naz. Lincei Atti. Accad. sc. med. natur. Ferrara Atti Accad. sc. med. Palermo Atti Clin, otorin. Roma Atti Conf. interall. assist, inval. guerra Atti Congr. internaz. elettroradiob. Atti Congr. internaz. med. farm. mil. Atti Congr. internaz. stomal. Atti Congr. internaz. teen. san. Atti Congr. ital. radiol. Atti Congr. naz. microb. Atti Congr. pediat. ital. Atti Conv. lombardo aliment, pop. Atti Fond. sc. Cagnola Atti 1st. lombard. sc. Atti 1st venet. sc. Atti Lab. Mosso Atti Soc. ital. anat. Atti Soc. ital. laring. Atti Soc. ital. ortop. Atti Soc. ital. ostet. Atti Soc. lombard. sc. med. Atti Soc. med. chir. Padova Atti Soc. sc. med. natur. Cagliari Attivita med. ital. Attualita med. Australas. J. Pharm. Australas. Nurs. J. Australas. N. Zealand J. Surg. Austral. J. Dent. Austral. J. Exp. Biol. Austral. Sc. Abstr. Ausz. Inaugur. Diss. Med. Fak. Univ. Bern 8 Autoriass. ital. med. int. Avenir mid., Par. AW Phila. Hact. Rev., Bait. Bact. Ther., Detr. Baglivi Balneologe Baltimore Health News Behav. Monogr. Beitr. Anat. Ohr. Beitr. Biol. Pflanz. Beitr. gerichtl. Med., Wien Beitr. Heilk. Beitr. klin. Chir. Beitr. Klin. Infektkr. Beitr. Klin. Tuberk. Beitr. path. Anat. Bijdr.-gesch. geneesk. Bimonth. Bull. Ohio Agr. Exp. Sta. Biochem. J., Lond. Biochem. Zschr. Biochim. ter. sper. Biodynamica, Normandy Biogr. mid., Par. Biol. Abstr., Bait. Biol. Bull. Biol, gen., Wien. Biol. J., Moskva. Biol. Lect. Biol, med., Milano Biol, med., Par. Biologico, S. Paulo Biol. Rev. Cambridge Philos. Soc. Biol, spisy zver. Ilk. Biol. UnterSuch., Stockh. Biol. Zbl. Biometrika, Cambr. Beitr. Physiol. Beitr. prakt. theor. Hals &c. Heilk. Biomorphosis. Basel Belaruss. med. dumka Belaruss. med. mjsl. Bell Teleph. Q. Bengal Pub. Health Rep. Ber. Allg. arztl. Kongr. Psychother. Ber. Deut. Ges. Psychol. Ber. Deut. Ges. Sprach Stimmh. Ber. Deut. Ges. Zahn &c. Heilk. Ber. Deut. ophth. Ges. Ber. Deut. pharm. Ges. Ber. ges. Biol. Ber. ges. Gyn. Bol. Inst. Vital Brasil Boll. Accad. med. Genova Boll. Accad. med. Perugia Boll. Accad. med. Roma Boll. Ass. ital. piante med. Boll. Ass. med. trident. Boll, aviaz. civ. Boll. chim. farm. Boll, clin., Milano Boll. Fed. naz. mil. mutil. Bpl. Liga cancer, Habana Bol. Liga port, profit social Boll. 1st. sieroter. milan. Boll. 1st. stor. ital. san. Boll. 1st. zool. Roma Boll, malariol. Boll. mal. orecchio. Boll. med. trent. Boll. mus. zool. Torino Birmingham Health Birmingham M. Rev. Birth Control Rev. Biull. cksp. biol. med. Biull. Sredne Aziat. Gosud. Un»B°n; oJd.'med. Lombardia Tashkent Bl. Gesundhfiirs. Bl. Sauglingsfurs. Bl. Volkgesundhpfl. Boas' Archiv Bol. Acad, argent, cir. Bol. Acad. nac. med. B. Aires Bol. Acad. nac. med., Rio Bol. Asist. pub. nac, Montev. Bol. As. med. argent. Ber. ges. Physiol. Ber. Internat. Kongr. iirztl. Fortbild Ber. Internat. Kongr. Sozialversich. Bol. As. med. Puerto Rico Ber. Internal. Kongr. Unfallmed. BoL As" odont- argcnt- . Ber. Internat. Zahnarztckongr. Bol. assist, mid. indig., Luanda Ber. Kongr. Heilpad. Bol. bibliogr. antrop. amer., Mix Ber. Kongr. internat. Ges. Logooadie Berkshire Hosp. Rep. Bol. Clin. As* Damas Covadongja Berl. Klin. Berl. klin. Wschr. Berl. tierarztl. Wschr. Boll. ord. med. Milano Boll. Poliamb. Giuseppe Ronzoni Boll. san. tre Venezie Boll. Sez. ital. Soc- internaz. microb. Boll. sez. reg. Soc. ital. derm. Boll. Soc. biol. sper. Boll. Soc eus'tach. Boll. Soc. ital. aliment Habana Bol. Col. med. Camagiiey Boll. Soc. ital. biol. sper. Boll. Soc med. chir., Pa via Boll. Soc med. chir. Modena Boll. Soc med. Parma Boll. Soc. natur. Napoli .a. Boll. Soc. sc. med. natur. Cagliari Boll. Soc zool. ital. Boll, spec med. chir. Berl. Wirtschaftsber. Ber. Oberhess. Ges. Natur Heilk. Bol. Com. tabard., Mix. „ . „ , . . ,.. Bol. Cons. nac. hig., Montev. Ber. Oesterr. Konf. Schwachsinnfurs. Ber. Phys. med. Ges. Wiirzburg Ber. Sachs. Ges. Wiss. Ber. Ungar. physiol. Ges. Ber. Vereen. lijkverbr. Ber. Vetwes. Sachsen Bol. Cons. sal. pub., Montev. Bol. Dir. gen. salub., Guatemala Bol. Dir. serv. saudc mil. Bol. ejlrc. Habana Bol. Esc. odont., Lima Bol. Fac. farm., Tegucigalpa Bol. farm, mil., Madr. Bol. hosp., Caracas Bol. Hosp. oft, Mix. Bol. Hosp. S. Juan, Quito Bol. Inst. clin. quir., B. Air. Ber. wiss. Biol. Better Eyesight Bibliogr. genet., Gravenh. Bibl. laeger Bibl. ophth., Basel Bienn. Rep. Bd Health, Wilmington Bol. Inst, hig., Mix. Bol. Inst. hig. S. Paulo Bienn. Rep. Michigan Stream Control Com. Bol. Inst. med. exp. cancer, B. Air. Bol. Sindic. med. brasil. Bienn. Rep. N. Carolina Bd Charitie BoJ. Inst, protec. inf., Montev. Bol. Soc. chilena obst. gin Bienn. Rep. Texas Dep. Health Bol. Inst, radiol. cancer, Montev. Bol. Soc. cir. B. Aires Boll. Uff. lavoro Torino Bol. med., Madr. Bol. Mih. san, Caracas Bol. obras. san. nac, B. Air. Bol. odont. mex. Bol. Of. san. panamer. Bol. panamer. san. Bol. sal. pub., Montev. Bol. Sanat. S. Lucas, S. Paulo Bol. san., B. Air. Bol. san. Guatemala Bol. san., Panama Bol. san., Rio Bol. Seer, agr., Mix. Bol. Seer, saude, Rio Bol. Serv. nac. salub., Santiago 9 Bol, Soc. cir. Chile Bol. Soc. cir. Montevideo Bol. Soc. cubana pediat Bol. Soc. med. cir. mil., Kio Bol. Soc. med. cir. S. Paulo Bdl. Soc. med. quir. centr., Montev. Bol. Soc. mex. electroradioi. Bol. Soc. obst. gin. B. Aires Bol. Uniao panamer. Borba s tuberk." Bordeaux chir. Boston M. & S. J. Bot. Abstr. Brain, Lond. Brasil med. Bratisl. lek. listy Bristol Med. Chir. J. Brit. Chem. Physiol. Abstr. Brit. Dent J. Brit Food J. Brit. Guiana M. Annual Brit. Homceop. J. Brit. J. Actinother. Brit. J. Anaesth. Brit J. Child. Dis. Brit J. Dent. Sc. Brit. J. Derm. Syph. Brit J. Educ. Psychol. Brit. J. Exp. Biol. Brit. J. Exp. Path. Brit. J. Inebr. Brit. J. Ophth. Brit. J. M. Psychol. Brit J. Nurs. Brit. J. Phys. M. Brit. J. Psychol. Brit J. Radiol. Brit. J. Rheumat. Brit J. Surg. Brit J. Tuberc Brit J. Urol, Brit. J. Vener. Dis. Brit. M. J. Broad Way, Lond. Bromptoh Hosp. Rep., Lond. Bronchosc. oesophagosc. Par. Bruns Beitr. Bruxelles mid. Bryn Mawr Coll. Monogr. Budapest! Orvosegy. Irtes. Budapesti orv. ujs. Bui. Direct, zootechn., Bucur. Bui. Min. agr., Bucur. Bull. Acad. Belgique Bull. Acad. M. Cleveland Bull. Acad, mid., Par. Bull. Acad. mid. Belgique Bull. Acad. mid. Roumaine Bull. Acad. M. Toronto Bull. Acad, roumain. Bull. Acad. sc. Montpellier Bull. Acad. vlt. France Bull. Accad. med. Roma Bull. Admin, hyg., Brux. Bull. Am. Acad. M. Bull. Am. Acad. Ophtb. Otolar. Bull. Am. Acad. Tuberc. Physicians Bull. Ambui. Proct. Bull. Am. Coll. Surgeons Bull. Am. Counc Learn. Soc. Bull. Am. Hosp. Ass. Bull. Am. M. Ass. Bull. Am. Mus. Natur. Hist. Bull. Am. Soc Cancer Bull. Am. Soc. Clin. Lab. Techn. Bull. Antivenin Inst. America Bull. Ass. Am. M. Coll. Bull. Ass. beige mid. sociale Bull. Ass. fr. avance. sc Bull. Ass. fr. cancer Bull. Ayer Clin. Lab. Bull. Battle Creek Sanit BuTI. Bd Health Kentucky Bull. Bd Health Wisconsin Bull. Beacon Hill Hosp., Manch. Bull, beige sc mil. Bull. biol. France Bull. biol. mid. exp. U. R. S. S. Bull. Buffalo Gen. Hosp BuU. California Bd Health Bull. Canad. Com. Ment. Hyg. Bull. Canad. Dent. Res. Found. Bull. Canad. Tuberc. Ass. Bull. Carmichael M. Coll. Bull. Centr. M. Counc. Brooklyn Bull. Chicago M. Soc. Bull. Chicago School San. Instr. Bull. Chicago Tuberc. Sanit. Bull. Colorado Dent. Ass. Bull. Com. internat. sclerome, Sofia Bull. Com. nat. tuberc, Par. Bull. Crawford W. Long Hosp. Bull. Cumberland M. Ass. Bull. Davis Fischer Sanat. Bull, decad. statist, mun.. Par. Bull. Dent. Soc. State N. York Bull. Dep. Health Kentucky Bull. Dep. Health Maine Bull. Dep. Health Puerto Rico Bull. Dep. Health Seattle Bull. Dep. Pub. Charit, N. Y. Bull. Detroit Coll. M. & *>. Bull. Eidg. Gesundhamt. Bull. Entom. Res., Lond. Bull. Eugen. Rec. Off. Bull. Fed. dent, internat, Brux. Bull. Fid. internat. pharm., Amst. Bull. Fellowship M., Lond. Bull. Fulton Co. M. Soc. Bull. Galveston Psychopath. Hosp. Bull. gin. thlr. Bull. Georgia M. Soc. Bull. George Washington Univ. Bull. Grace Hosp., Detr. Bull. Guthrie Clin. Bull. Harvard M. Alumni Bull. Hcndry-Conneil Res. Found., Kingston Bull. Hist. M. Bull, histol. appl., Lyon Bull. Hosp. Joint Dis.. N. Y. Bull. Howe Lab. Ophth. Bull. Hyg., Lond. Bull. hyg.. Montrlal Bull. Hyg. Lab., Wash. Bull. Illinois Dent. Soc. Bull. Inst. gin. psychol.. Par. Bull. Inst. Hist. M., Bait. Bull. Inst, internat. statist, Haye Bull. Inst. Metchnikoff, Kharkov Bull. Inst. M. Res. Malay Bull. Inst. Pasteur. Par. Bull, internat. Acad, polon. sc. Bull, internat. Acad. sc. Crarovie Bull. Internat. Ass. M. Mus., Montreal Bull. Internat. Dent. Fed., Brux. Bull, internat. Serv. santl, Lilge Bull. John D. Archbold Hosp. Bull. John Rylands Libr., Manch. Bull. John Scaly Hosp., Galvest Bull. Johns Hopkins Hosp. Bull. Kansas Bd Health Bull. Kansas Ment. Hyg. Soc. BuU. Lab. plasmoglnie. Mix. Bull. League Red Cross Soc. Bull. Lederle Lab. Bull. Lloyd Libr. Bull. Los Angeles Co. M. Ass. Bull. Los Angeles Neur. Soc. Bull. Lying-in Hosp. N. York Bull. Mary Fletcher Hosp. I 0 Bull. Maryland Dep. Health Bull. Bull. Massachusetts Agr. Exp. Sta. Bull. BuU. Bull. Massachusetts CoU. Pharm. Bull. Bull. Bull. Massachusetts Dep. Ment. Dis Bull Bull. Math. Biophys. Bull. M. Coll. Virginia Schweiz. Verein. Krebsbekampf Bull. Truesdale Hosp. BuU. Union internat. tuberc, Par. Bull, mid., Par. Bull. Med. Chir. Fac. Maryland Bull. mid. Qulbec Bull. Mem. Hosp. Cancer, N. Y. Bull. Menninger Clin. BuU. Milwaukee Health Dep. Bull. Min. san. pub., Beograd Bull. Min. san. pub., Brux. BuU. Min. san. pub., Par. Bull. M. Libr. Ass. Bull. Moses Taylor Hosp. Bull. M. Soc Cape May Co. Bull. M. Soc. Co. Kings Bull. M. Soc. District of Columbia Bull. Mus. Comp. Zool. Harvard Bull. M.* Women Nat. Ass. Bull. Nat. Res. Counc. Philippines Bull. Bull. Bull. Bull. Bull. Bull. BuU. Bull. Bull. Bull. BuU. Bull. Bull. Bull. Bull. Bull. Bull. Bull. Nat. Tuberc. Ass. Bull. Nav. M. Ass., Tokyo Bull. N. Carolina Bd Charities Bull. Bull. Bull. Bull. BulL BulL Bull. Bull. Neur. Inst. N. York Bull. Nevada Bd Health Bull. Norwood Clin. Bull. N. York Acad. M.- Bull. N. York M. ColL Bull. N. York Tuberc. Ass. Bull. Off. internat. b78- P**b., Par. Bu„ Bull. Off. Pract. Bull. Ohio Agr. Exp. Sta. Bull. BuU. Oklahoma Dent. Soc. Bull. Bull. Ophth. Soc. Egypt BulL Bull. Otolar. Clin. Beth Israel Hosp Bull. Bull. BuU. otorhin.. Par. sc. med., Bologna sc. pharm., Par. ScripDS Inst. Oceanogr. Serv. hyg., Port au Prince S. Juan Hosp. Manila Soc. anat. Paris Soc. anthrop. Paris Soc beige opht. Soc. centr. mid. vlt, Par. Soc chim. biol.. Par. Soc. chim. France Soc chir. Paris Soc. clin. mid. ment, Par. Soc. electroradiol. med. Franc Soc. form, humain.. Par. Soc. fr. derm. syph. Soc. fr. hist. mid. Soc fr. urol. Soc. gyn. obst Paris Soc mid. chir. Bordeaux Soc mid. hAp. Bucarest Soc. mid. hAp. Paris Soc. mid. hAp. Qulbec Soc. mid. mil. fr. Soc. mid. Paris Soc mid. S. Luc, Bourges Soc mid. Vienne Soc M. Hist. Chicago Soc mat. chir., Par. Soc obst. gyn. Paris Soc. opht. Egypte Soc opht Paris Soc. path, exot, Par. Soc pldiat Paris Soc philomath. Paris Bull. Univ. Asie centr., Tashkent Bull. Univ. Hosp. Georgia Bull. Univ. Maryland School M. Bull. U. S. Bur. Cens. Bull. U. S. Bur. Fish. BulL U. S. Bur. Labor Statist. Bull. U. S. Bur. Mines Bull. U. S. Bur. Stand. BuU. U. S. Fed. Bd Vocat. Educ Bull. U. S. Geol. Snrv. Bull. U. S. Labor Stand. Bull. U. S. Nat. Inst. Health Bull. U. S. Nat. Mus. Bull. U. S. Nat. Res- Counc Bull. U. S. Navy Dep. Div. Prev. M. Bull. U. S. Off. Educ Bull. Vermont Bd Health Bull. Virginia Dent Ass. Bull. Virginia State Libr. BulL Washington Univ. Bull. West Reserve Univ. Bull. Wistar Inst. Caderno pediat., S. Paulo Caducle Caduceus, Hong Kong Cah. gastroentlr. Cah. radiol. Cairo Sc. J. Calcutta M. J. Calcutta M. Rev. Caledon. M. J. Calendar Pharm. Soc Gr. Britain. California Bd. Health Month. Bull. California Eclect M. J. California J. M. Bull. Panamer. Union BuU. Pennsylvania Dep. Agr. BuU. Philadelphia Coll. Pharm. BuU. Philippine Dep. Off. Surg. BuU. Pract. Ophth., S. Franc. Bull. Quezon Jnst, Manila BuU. Rhode Island Bd Health Bull- Richmond Acad. M. Bull. san. pub., Brux. BuU. san., Montreal BuH. san. Alglrie Bull. S. Anthonjr Hosp., Okla. BuU. School M. Univ. Maryland Bull. Schweiz. Gesundhamt Soc radiol. mid. France Soc. roumain. endocr. Soc sc. hyg. aliment, Par. Bull. Bull Bull. BuU. Soc sc. mid. biol. MontpelUer Canada Lancet Pract Bull. Bull. California West. M. Camp. Notes (Cancer) Canada Lancet Bull. Bull. BuU. Bull. Bull. Bull. Bull, Bull Soc sc mid. ouest Soc. turque med. Soc. zool. France South. Pacific Gen. Hosp. statist., Brux. statist., Sofia statist. Strasbourg S. Vincent Hosp. N. York Synd. gin. mid. stomat. fr. Texas Dep. Health Canad. J. Comp. M-. Canad. J. Ment. Hyg. Canad. J. M. & S. Canad. J. M. Techn. Canad. J. Res. Canad. M. Ass. J. Canad. M. Month. Canad. Nurse Canad. Pharm. J. Canad. Pract. Canad. Pub. Health J. Cancer. Brux. Cancer, N. Y. Cancer Rev., Brist 11 Cancro, Tor. Capita zool., Gravenh. Clin. & tcr., S. Paulo Clin, lab., Zaragoza Cardiologia, Basel Case Rec Massachusetts Gen. Hos £!!"• Med-. , Cas. Ilk. cesk. C"n- med- ,tal Cath. M. Guard., Lond. Ceara med. Cellule, Louvain Centaur, Menasha Central blatt Centr. ref. med. J., Moskva Certif. Milk Cervantes, Habana Cervello* Cesalpino Cesk. derm. Ceylon J. Sc Character & Personality Charlotte M. J. Charterhouse Rheumat. Clin. Papers, Lond. Chaser, Sanat. Chemie der Zelle Chem. Metallurg. Engin. Chem. News, Lond. Chem. Warf. Chem. Warf. Bull. Chicago Health Chicago M. Rec Child, Lond. Child Develop. Child Health Bull. Child Health Mag. Child Labor Bull. Child Res. Clin. Ser. Child, Wash. Chimica, Milano China M. J. Chin. J. Physiol. Chin. M. J. Chir. ernia Chir, narz. ruchu Chir. org. movim. Chirurg Clin. M. & S. Clin, opht, Par. Clin, ostet. Clin, pediat., Mod. Clin, per tutti Clfn. psicoped., B. Air. Clin. Rev. Pittsburgh Conf. prat urol., Milano Congr. argent, cir. Congr. brazil, hyg. Congr. espafi. internac. tuberc. Congr. int. As. med. argent. Congr. internat. hyg. aliment. Congr. med. cir. nav. mil. Chile Congr. nac. cir., Valparaiso Connecticut Health Bull. Connecticut M. J. Clin. Sc, Lond. Clin, vet., Milano Cluj. med. Collect. Papers Austral. Inst. Trop. M. Contact Point Collect. Papers Dep. Biol. Johnsc'0,,tl'* Am. Anthrop. (Carnegie Inst.) Hopkins Wash. Contr. Bermuda Biol. Sta. Collect. Papers Dep. Nerv. Harvard Collect. Papeijf Dep. Neuropath. Har.Contr. Biol. Lab. Brown Univ. 0 g vard M. School **• Contr. Clin. Pract. M. & S. Southend Collect. Papers Fac. M. Osaka Univ. Gen. Hosp. Collect. Papers Graham Res. Dco^ . r» . . n • »*■ Univ. London l,,Contr. Dep. Anat. Univ. Minnesota r-n-,, „„___ „ _ , . Contr. Dep. Pub. Health Yale Collect. Papers Gyn. Dep. Johns Hop „ „ . kins Hosp. Contr. Embryol. Carnegie Inst. Collect Papers Hall Inst. Res. Path. Con,r Imrt Phy8iol. Nal. Acad. Peiping Melb. „ „ „ ., _, , „ Contr. Lab. Vertebr. Genet. Univ. Collect. Papers Henry Ford Hosp. Michigan Collect. Papers Hotel Dieu, N. OrleansContr* Mukden Inst. Infect. Dis. Anim. Collect. Papers John B. Pierce Lab.Contr- Ophth. Sc, Menasha Contr. Peking Union M. Coll. Hyg. Collect. Papers Inst. Biol. Johns Hop kins Contr. Penrose Res. Lab Collect Papors Marquette Univ. Collect. Papers Mayo Clin. Contr. Tuberc. Nat. Jew. Hosp., Den- ver Contr. William Pepper Lab. Clin. M. Collect. Papers N. York Homeop. M. Cornell Univ. M. Bull. Coll. Cornell Vet. t hromosoma, Berl. Collect. Papers Res. Milbank Mem. Correspondenzblatt Fund C. rend. Acad, sc follect. Papgrg S. Elizabeth Hosp., t. rend. Acad, polon. sc r,, Richmond Inron. Health Org. League of Nat. Collect. Papers Wayne Co. M. Soc. c. rend. Conf. chir. interall. Collect. Repr. Monteflore Hosp. N. C. rend. Congr. alien, neur. France York Ciba Symposia t'iencia, Mex. Cimes, B. Air. Cincinnati J. M. Cir. cirujan.. Mix. Cir. ortop. traumat, Habana City Health, Detr. Cleanliness J. Cleveland Clin. Q. Clifton M. Bull. Clin, chir., Milano Clin. Bull. Cleveland Clinica, Bologna Clin. Excerpja Clinica, Barrel. Clin, igiene inf. Clinique, Chic. Clinique, Montreal Clinique. Par. Clin. J., Lond. Clin. J. Chiropody Collect. Repr. Williams Hooper Found. Collect. Stud. Chicago Mun. Tuberc Sanit. Collect. Stud. Derm. Dep. Barnard Hosp., S. Louis College J., Kansas City Colombia med. Colonial J., Lond. Colorado M. Columbia Alumni News Columbia Univ. Bull. Inform. Comment. Owensby Clin. Commonhealth, Bost. Com mun. Inst, slrothlr. Danols Compend M. & S. Comp. Psychol. Monogr. ( onrours med. Confinia neur., Basel Conf. Bull., Cincin. Conf. M. Res. Workers Calcutta C. rend. Congr. fr. med. C rend. Congr. internat. insuff. hepat C. rend. Congr. internat. lith. bUiaire C. rend. Congr. internat. mid. trop. C. rend. Congr. internat. lymphat C. rend. Congr. internat. path. romp. C. rend. Conf. internat. path.geogr. C. rend. Congr. internat. pharm. C. rend. Congr. internat. rhumat. C. rend. Congr. internat, psychol. C. rend. Congr. mid. leg. fr. C. rend. Convent, serv. san. Qulbec C. rend. Fid. dent, internat., Brux. C. rend. Lab. Carlsberg C. rend. Soc. biol. 12 Crippled Child Cron. Clin. med. Genova Cr6n. mid., Lima Crln. mid. mex. Cr6n. med. quir. Habana Cron. mfd.TValencia Crouse Irving Bull. Crusader Cruz roja Cult. med. mod., Pal. Cuore A circol. Current Leg. Thought Current Res. Anesth. Current Sc, Bangalore Dairen Hosp. Dallas M. J. Dansk. derm, selsk. forh. Danzig, statist. Milt. Dauphin M. Acad. Delaware M. J. Dementia Praecox Stud. Denkschr. Akad. Wiss. Wien Dent. Bull., Carlisle Dent. Cosmos Dent. Craftsman Dent. Digest Dent. Facts Dent. Forum Dent. Items Dent. J. Australia Dent. News Dentoscope BulL, Wash. Dent. Rec, Lond. Dent. Reg. Dent. Rev. Dent. Summary Dent. Surv. Dermatologies, Basel Dermosifllografo Derm. Wschr. Derm. Zbl. Derm. Zschr. Detroit M. J. Detsk. bolez. Deut. Aerzte Ztg Deut. Apoth. Ztg Deut. Arch. klin. Med. Deut. Dent. Deut. Hellpflanze Deut. Kruppelhilfe Deut. Deut. Deut. Deut, Deut. Deut. Deut. Deut. Deul. Deut. Deut. med. Wschr. mil. arztl. Zschr. Militararzt Mschr. Zahnh. tierarztl. Wschr. Tuberk. Bl. Vjschr. Zahnchir. zabnarztl. Wschr. Zahnh. Zahn Ac. Heilk. Deut. Zschr. Chir. Deut. Zschr. gerichtl. Med. Deut. Zschr. Nervenh. Deut. Zschr. off. Gesundhpfl. Deul. Zschr. Vcrdauungskr. Diabetes, N. Y. Diagnosi Diagn. teen, lab., Nap. Diagn. ther. Irrtiim. Dia med., B. Air. Dia mid. urug. Diet. Admin. Ther. Difesa med. leg. lavoro Difesa sociale Digest Phys. Ther. Digest Treat. Phlla. Diosrorides, Brux. Diplomate Diritto vet. Dis. Chest Discovery, Lond. Dis. Congr. argent, obst. piscuss. Congr. derm. syph. fr. Discuss. Congr. pediat languc fr. Dnipropetr. med. J. Dominion Dent. J. Dominion M. Month. Dresd. Statist. Drug Trade Week. Drug Ther. Surv. Dublin J. M. Sc. Duodecim, Helsin. East Afr. M. J. Eating Your Way. to Health Echo mid. nord Eclect M. J. Econom. Proc. R. Dublin Soc. Edinburgh M. J. Educ. phys., Rio Eesti statist, kuukiri Emory M. Rev. Enclphale Endocrinology Endocr. pat. cost, Bologna Endokrinologie Engin. & Contracting Enzymplogia, Gravenh. Eos, YYien Erdball Erg. allg. Path. Erg. Anat. Erg. Biol. Erg. Chir. Orthop. Erg. Enzymforseh. Erg. ges. Med. Erg. ges. Tuberkforsch. Erg. ges. Zahnh. Erg. Hyg. Bakt Erg. inn. Med. Kinderh. Erg. med, Strahlenforsch. Erg. Physiol. Erg. serial. Hyg. Erg. Vitam. Hormonforsch. Erkrank. Beweg. App., Wien Ernahcuns Ethnographic Par. Ethnol. Anz. Etschland. Aerztebl. Eugenik, Berl. Eugen. News Eugen. Rev., Lond. Everybody's Health Evolut. mid. chir. Evolut thlr. Exp. Sta. Rec, Wash. Extens. Serv. News, Ithaca. Eye Ear &c. Month. Eye Sight Conserv. Bull. Fabriksfeuerwehr, Wien Fachbl. sudct. Tieriirzte Farmatsia. Moskva Farm, brasil. Farmers Bull. Farm. J-, Kiev Farm. & toks., Moskva Fed. Bull., Chic. Feldsher*. Moskva Fermentforschung Feuerwehr, Wien Fever Ther., N. Y. Field Anil. J., Wash. Field Mus. Natur. Hist. Field & Work Squibb Inst. Filip. Nurse Financ. Statist. Cities Financ. Statist. States Fin. lak. sail. hand. Firenze (Rass.) Fisiol. & med., Roma I'iziolerapia, Moskva Flight Surgeon Topics Fol. anat. jap. Fol. anat. Univ. Conimbr. Fol. biol., B. Air. Fol. clin. chim., Bologna Fol. demogr. gyn., Genova Fol. gyn., Genova Fol. gyn. demogr., Genova Fol. haemat, Lpz. Folklore, Lond. Fol. mid., B. Air. Fol. med., Rio Fol. med.. Nap. Fol. med. int. orient. Fol. neurochir., Tartu Foi. neuropath, eston. Fol. ophth. orient. Fol. otolar., Lpz. Fol. otolar. orient. Fol. pharm. jap. Food Res. Forh. Nord. derm, foren. Fortsch. Drbpalh. Fortsch. Gesundhfiirs. Fortsch. Med. Fortsch. Neur. Psychiat. Fortsch. Psychol. Fortsch. Rontgenstrahl. Fortsch. Sexwiss. Psvchanal.. Wien Fortsch. Ther. Fortsch. Zahnh. Frankfurt. Konf. med. naturwiss. Zu- sammenarb. Frankf. Zschr. Path. Frater, Menasha Frauerarzt Freedmen Hosp. Bull. French M. Rev., Par. Fukuoka acta med. Fundam. radiol., Berl. Gac. med. Caracas Gac. mid. Mlxico Gac. mid. mil., Mix. Gac. pcru. cir. med. Gann, Tokyo Gastroenterologia. Basel Gaz. clin., S. Paulo Gaz. eaux Gaz. h6p. Gaz. mid. 13 Gaz. mid. France Gaz. med. orient Gaz. mid. Strasbourg Gaz. sc. med. Bordeaux Gazz. internaz. med. chir. Gazz. med. ital. Gazz. med. lombarda Gazz. med. nap. Gazz. med. Roma Gazz. med. sicil. Gazz. osp. Geburtsh. A Frauenh. Gegenbaurs morph. Jahrb. Geneesk. bl. Geneesk; gids Geneesk. tschr. Ned. Indie Genesis, Roma Geneiica, Gravenh. Genetics Genet. Psychol. Monogr. Georgia Health Gesunde Stadt Gesundheitsdienst Gesundheitslehrer Gesundh. A Erzieh. Gesundhfiirs. Kindesalt. Gesundh. Ingenieur Gig. bezopas. pat. truda Gig. epidem. Gig. san.. Moskva Gig. sotsial. zdrav. Ginerologia. Tor. Gin. polska Glor. Accad. med. Torino Gior. batt. Immun. Gior. biol. appl. Gior. biol. indust. Gior. biol. med. sper. Gior. clin. med. Gior. ital. anest Gior. ital. clin. trop. Gior. ital. derm. sif. Gior. ital. mal. esot. Gior. ital. mal. vener. Gior. med. Alto Adige Gior. med. ferrov. Gior. med. mil. Gior. med. prat. Gior. med. vet. Gior. morf. Gior. oeul. Gior. psichiat. Gior. Soc. ital. igiene Gior. ter. oft. Gior. tisiol. Gior. venet. sc. med. Glasgow M. J. Good Health Good Health Clin. . Grace Hosp. BuU., Detr. Gradwohl Lab. Digest Grenzfr. Nervenleb. Groene A witte kruis Guatemala med. Guerra, Madr. Gun idan zasshi Guthrie Clin. Bull. Guy's Hosp. Gaz., Lond. Guy's Hosp. Rep., Lond. Gynlcologie Gyn. obst, Par. Gylgyaszat Gyogysz. hetil. Haematologica, Pavia Hahneman. Month. Hals Ac. Arzt Hamburgs Verwalt. Hamburg. Wschr. Aerzte Harefuah, Tel Aviv Harper Hosp. Bull., Detr. Harvard M. Alumni Bull. Harvard Dent. Rec. Health Bull., Phila. Health, Canberra Health, Chic. Health, Concord. Health, N. Haven Health, Lansing Health Off., Wa,sh. Health, Toronto Health Bull., Brookline Health Bull., Melb. Health Bull., Newark Health Bull., Raleigh Health Bur., Rochester Health Cult, N. Y. Health Educ, Wash. Health Exam., N. Y. Health A Happiness Health News, Albany Health Notes, Jacksonville Health Off. Bull., Alb. Health Shoe Digest Healthy Home Q„ Athol Heart, Lond. Heating Piping Hebrew M. J.. N. Y. Hebrew Physician, N. Y. Hefte Unfallh. Helvet med. acta Herald of Health, N. Y. Hereditas. Lund. Hippokrates, Stutlg. Hist. Bull.. Calgary Homoeop. Rec. Hopital Hoppe Seyler Zschr. Hora med., Rio Hormones, Lond. Hornsby Hosp. Mag. Hosp. Corps Q. Hosp. gen., Mix. Hosp. A Health Rev., Lond. Hospital, Lond. Hospital', Rio Hosp. Topics Hospitals Hospitalstidende Hosp. Management Hosp. News, Wash. Hosp. Progr. Hosp. Social Serv. Hosp. World, Toronto Howard M. News Hudson Co. Health Rec. Hukuoka acta med. Human Biol. Hygeia, Chic. Hygiea, Stockh. Hyg. ment.. Par. Hyg. Rdsch. Hyg. scol., Par. 1. C. N., Geneve Idr. dim. Igiene della scuola Igiene mod. Igiene A vita Iji shinbun Illinois Arrow Illinois Biol. Monogr. Illinois Dent. J. Illinois Health Mess. Illinois Health News Illinois Health Q. Illinois M. J. Ilium. Engin., Bait, Jlust. med.. Rio Illust. med. ital. Imago, Wien Impr. med.. Rio Incurabili Indep. med., Montreal Index* analyt cancer., Par. Ind. Homeop. Rev. Indianapolis M. J. Individ. Psychol. M. Pamphl., Lond. Ind. J. M. Ind. J. M. Res. Ind. J. Pediat. Ind. J. Vener. Dis. Ind. M. Gaz. Ind. M. Rec Ind. M. Res. Mem. Indust Engin. Chem. Indust. Hyg. Bull. Indust. M. Ind. Vet. J. Inf. anorm., Milano Infirm, fr. Inform, alienist. Inform, argent. Inform, bull., Par. Inform. Inst. teen, salub. rural. Habana Inform, mid., Valladolid Inform. Serv. teen, salub. Cuba Insecutor, Wash. Institution Q., Springf. Internat. Arch. Ethnogr., Leiden Internat. Clin. Internat. J. Gastroenter. Internat Internat. J. Leprosy, Manila J. M. A S. Internat. J. Orthodont. Internat. J. Psychoanal., Lond. Internat J. Pub. Health, Geneve Internat. J. S. Internal. M. Blue Book Internal, med. W. Schweiz Internat. Nurs. Rev., Geneve Internat. Orthodont. Congr. Internat. Radiother.. Darmst. Internat. Rev. M. & S., Lond. Internat. Rev. Agr. Econom., Roma Internat Rev. Educ. Cinemat, Roma Internat. Rev. Hydrob., Lpz. Internat. Rev. Sc Agr., Roma Internat. Zbl. exp. Phonet Internat. Zbl. Laryng. Internat. Zbl. Ohrenh. 14 Internat. Zbl. Tuberkforsch. Internat. Zschr. IndividpsychoL, Wien Internat. Zschr. Psychoansl., Wien Iowa Dent. Bull. Iowa Pub. Health Bull. Ipek, Par. Irish J. M. Sc Irrt. allg. Diagn. Isis, Bruges ItaUa med. Italia san. Izv. Tomsk, univ. Jaarversl. Verecn. Kolon. Ins! Amsterdam J. Abnorm. Psychol. Jackson Co. M. J. J. Agr. Res. Jahrb. Charakt. Jahrb. Diss. Med. Fak. Tubingen Jahrber. ges. Chir. Jahrber. Ges. Natur. Heilk. Dresden Jahrb. Kinderh. Jahrber. Ophth. Jahrber. Schles. Ges. vaterl. Cult. Jahrber. Vet. Med. Jahrb. ges. Krankenhauswes. Jahrb. Kinderh. Jahrb. Morph. mikr. Anat. Jahrb. Preuss. Akad. Wiss. Jahrb. Rontg. Jahrb. Psychiat Neur., Wien Jahrb. sex. Zwischenst. Jahrb. wiss. prakt. Tierzucht Jahrkurs. arztl. Fortbild. J. akush. J. Allergy Jamaica Pub. Health J. Am. Ass. Med. Phys. Res. J. Am. Ass. Promot. Hyg. J. Am. Chem. Soc. J. Am. Coll. Dent. J. Am. Coll. Proct. J. Am. Dent. Ass. J. Am. Diet. Ass. J. Am. Electron. Res. Ass. J. Am. Folklore J. Am. Inst. Crim. J. Am. Inst. Homeop. J. Am. M. Ass, J. Am. M. Ed. Ass. J. Am. M. Hydr. J. Am. Mil. Hist. Found. J. Am. Mil. Inst. J. Am. Optometr. Ass. J. Am. Osteopath. Ass. J. Am. Pharm. Ass. Am. Soc. Heat. Ventil. Engin. Am. Statist. Ass. . Am. Vet M. Ass. Anat., Lond. . Anthrop. Soc. Bombay anus, Leiden apan Mag. apan M. World apan Times ap. centrarev. med. ap. J. Derm. Urol. ap. J. Exp. M. ap. J. Gastroenter. ap. J. Math. ap. J. M. Sc. ap. J. Obst. Jap. J. Vet. Sc. ap. J. Zool. ap. M. Liter., Shanghai . Appl. Psychol. ap. Zschr. Derm. Urol. ap. Zschr. Krebsforsch. ap. Zschr. Naturwiss., Jena ap. Zschr. Verdauungskr. . Arkansas M. Soc. Ass. Am. M. Coll. Aviat. M. Ayurveda Bact., Bait Baltimore Coll. Dent. Surg. beige neur. psychiat. Biochem., Tokyo Biol. Chem. Biol. Photogr. Ass. Biophysics, Tokyo . Bone Surg. . Calendar Reform . California Dent. Ass. . Canad. Dent. Ass, . Cancer, Dubl. . Cancer Res. . Cancer Res. Com. Univ. Sydne Cellul. Physiol. . Ceylon Brit. M. Ass. . Chem. Educ, . Chemother. . chim. phys., Par. . chir., Brux. . chir., Par. . Chosen M. Ass. din., Rio. Clin. Invest. Coll. Surgeons Australasia Colorado Dent. Ass. Comp. Neur. . Comp. Path., Lond. . Comp. Psychol. . Connecticut M. Soc. . Consult. Psychol. . Contracept. . Counc Sc Indust. Res., Melb. . Crim., Chic. Crim. Psychopath. Dairy Sc. Delinq. . dent, beige . Dent. Hyg. Ass. N. York . Dent. Res. . Dep. Agr., Pretoria Detroit Coll. M. A S. . detsk. bolez. . Docum. Reprod. Econ. Entom. Educ Psychol. Egypt. M. Ass. eksp. biol. Elisha Mitchell Sc. Soc. ena. med. hist. Beitr. ena. Zschr. Naturwiss. epidem. mikrob., Moskva Endocr., Oxf. ewish Deaf, N. Y. Except. Child. Exp. Biol., Lond. Exp. M. Exp. Psychol. Exp. Ther., Tokyo Exp. Zool. Fac. Sc. Univ. Tokyo Florida M. Ass. Franklin Inst. Genet., Cambr. Genet. Psychol. Gen. Physiol. Gen, Psychol. Health Phys. Educ. Helminth., S. Albans. . Hered. . Home Econom. Hotel-Dieu Montrlal Hyg., Lond. Illinois Hist. Soc. Immun., Bait. Indiana M. Ass. Ind. M. Ass. Indust. Chem. Indust. Hyg. Infect. Dis. Inst. Actuaries, Lond. Inst. Mun. Engin., Lond. internat. chir., Brux. Internat. Coll. Surgeons Intraven. Ther. Invest. Derm. J. towa M. Soc. izuch. rann. detsk. vozr. . Jap. Soc. Vet. Sc. Juven. Res. . Kansas M. Soc. Lab. Clin. M. Lancet . Lar. Otol., Lond. . London School Trop. M. . Maine M. Ass. . Malaria Inst. India . Mammal. . Marine Biol. Ass. U. K. M. Ass. Alabama . M. Ass. Georgia M. Ass. S. Africa . M. Coll. Keijo . Med., Cincin. . mid., Kiev mid. biol., Moskva mid. Bordeaux 15 Johns Hopkins Univ. Circ J. Oklahoma M. Ass. mid. chir., Par. mid. fr. . mid. Lyon . mid. Paris . Med. Pract . Med. Res. . Ment. Sc, Lond. . Metab. Res. . Michigan M. Soc Microb.. Kiev . mikrob., Moskva . Missouri M. Ass. . Morph. . Morph. Physiol. Mount Sinai Hosp. N. York . M. Soc. N. Jersey . Nat. Ass. Chiropod. . Nat. M. Ass., N. Y. . N. England Water Works Ass. . Nerv. Ment. Dis. . Neurophysiol. . Neur. Psychiat., Lond. . neur. psychiat, Brux. . Neur. Psychopath., Lond. . ncvropat. psikhiat, Moskva . Nippon Dent. Ass. . N. Orleans M. Dent. Pharm. Ass. Nutrit N. York Acad. Dent. J. Oph'th. Otol. J. Optic. Soc. America J. Organother. J. Org. Chem. J. Orient. M., Dairen J. Orthop. Surg. J. Osteopathy J. Outdoor Life J. Parasit., Lancaster J. Path. Bact., Lond. J. pediat., Rio J. Pediat, S. Louis J. Periodont. J. Personnel Res. J. pharm. chim.. Par. J. Pharm. Exp. Ther. J. Philippine Islands M. Ass. J. Philos. J. Phys. Chem. J. Phys. Educ J. Physiol., Lond. J. physiol. path. gin. J. Physiol. U. S. S. R. J. phys. radium, Par. J. prat, Par. J. Prev. M. J. profit subtrop. klin. med., Tashkent J. Psychol. Neur., Lpz. J. psychol. neur., Moskva J. psychol. norm, path., Par. J. Psychol., Province!. J. Quekett Micr. Club J. Radiol. J. radiol. llectr. J. rann. detsk. vozr. J. R. Anthrop. Inst Gr. Britain J. R. Army M. Corps J. R. Army Vet. Corps J. R. Asiat. Soc. Gr. Britain J. R. Micr. Soc, Lond. J. R. Nav. M. Serv. J. R. Inst. Pub. Health J. Rontg. Soc, Lond. J. R. San. Inst. J. R. Soc. N. S. Wales J. R. Statist. Soc, Lond. J. R. Unit. Serv. Inst. J. S. Afr. Vet. M. Ass. J. S. CaroUna M. Ass. J. Sc. Hiroshima Univ. J. School Health J. State M... Lond. J. Techn. Meth., Toronto J. Tennessee M. Ass. J. teor. prakt med. J. Thorac Surg. J. Trop. M. Hyg., Lond. J. Urol., Bait. J. urol. mid., Par. J. usov. vrach. J. ushn. nosov. gorlov. bolez. Juven. mid. Guatemala J. Washington Acad. Sc. Kampf gegen Geschlkr. Kansas City M. J. Kazan, med. J. Keijo J. M. Keio Rontgenarch. Kekkaku Kentucky M. J. Kenya East Afr. M. J. Key Reporter Khirurgia, Moskva Kinderarztl. Prax. Kinderarzt Kindertuberkulose Kinki fujinka gakkai zasshi Kitasato Arch. Kleine Mitt. Verein. Wasscrversorg. Klin. Fortbild. Klin. J. Saratov KUn. Mbl. Augenh. KUn. med., Moskva Klin. ther. Wschr. Wien Klin. Wschr. Kozl. osszehas. llet A kort. Kolloid Beiheftc Kolloid Zschr. Komplex Biochemie Kongrber. Internal. Kongr. Lichtforsch. Kongr. med. farm, wojsk. Kongrzbl. inn. Med. Konst. A Klinik Korbl. Allg. arztl. Verein Thfiringen Korbl. Verein. Aerzte Reichenberg Korbl. Zahnarzte Krankenfreund Krankheitsforschung Krebsbekampfung Kuban, nauch. med. J. Kuban, nauch. med. vest. Kumamoto M. J. Kyklos, Lpz. '. obst. gyn., Lille Obst. Gyn. Brit. Empire Ohio Dent. Soc. ohns Hopkins Alumni Mag. ohns Hopkins Nurs. Alumnae Mag J. Speech Disord J. sc. med. Lille J. Severance Union M. Coll. J. Sex. Psvchanal. J. Soc Chem. Indust., Lond. J. Soc. farm. lusit. J. Social Hyg. J. Social Psychol. J. Soc. nat hortirult. France Labor, clin., Kio Labor Inform. Bull., Wash. Labor mid., Mix. Lab. Stud. Mem. Hosp., N. Y. Lahey Clin. Bull. Lancet, Lond. Languedoc med. Laryngoscope Lattante Latv. arstu Z. Latv. Univ. rak. Laval mid. Lav. 1st anat. pat. Univ. Catania Lav. Lab. fisiol. Univ. Padova Lavoro Lect Congr. Am. Optometr. Ass. 16 Leech, Cardiff Legge dei simili Lek. wojsk. Leprosy Rev., Lond. Lettura oft. Lihro de actas Congr. nac. otorinolar Madr. Libr. Q. Lichtheilgriisse Lilge mid. Life A Health, Wash. Lilly Sc. Bull. Linacre Q. Lisboa med. Listening Post Little J. Pediat. Liverpool Med. Chir. J. Living Tissue Loire mid. Long Island M. J. Lotta tuberc. Luftfahrtmedizin Lues, Kyoto Lunds lak. sail. forh. Lyon chir. Lyon mid. Madras M. J. Mag. London School M. Women Magy. orv. arch. Magy. orv. nagyhlt jegyzokve Magy. rontg. kozl. Magy. statiszt. szemle Magy. urol. Maimonides Bull. Maimonides Month. Maine M. J. Malariologia, Nap. Malay. M. J. Mal. cuore Malthusian, Lond. Man, Lond. Manicomio Manitoba M. Ass. Rev. Manitoba M. Bull. Marinearztl. Kriegserfahr. Marquette M. Rev. Marriage Hyg., Bombay Marseille med. Mary Fletcher Hosp. Bull. Maryland Psychiat Q. Mask, Menasha Massachusetts Gen. Hosp. News Massachusetts Health J. Mat. A Child Welf., Lond. Matlr. It calam., Geneve Mber. Bur. statist. Amsterdam Mber. Statist. Amt. Breslau Mber. Statist. Amt. Dresden Mbl. Gesundhpfl. Mbl. vervalsch. Med. Ann. District of Columbia Med. Arts Med. biol. J., Leningr. Med. Brief Med. Bull., N. Y. Med. Bull., Wichita Med. Bull. Univ. Cincinnati Med. Bull. Veterans Admin. Med. chir., Nap. Med. cir. pharm.. Rio Med. Clarion, Manila Med. Classics Med. CUn. N. America Med. Comment Med. contemp., Lisb. Med. Counc, Phila. Med. Critic Medd. Grtfnland Med. d. hoy, Habana Med. dfisw. Mldecine, Par. Med. Econom. Meded. Burger), geneesk. dienst Ned, Indie Meded. dienst volksgez. Ned. Indie Meded. Geneesk. lab. Weltevreden Meded. Rijks Inst, pharm. ther. onder zoek Med. exp., Kharkov Med. fenn. Med. Herald Med. ibera Medicina, Kaunas Medicina, Mix. Medicine, Bait. Mid. inf., Par. Med. inf., Roma Med. Insur. Mid. internat, Par. Med. ital. Med. J., Moskva Med. J. Australia Med. J., Lond.. Can. Med. J. A Kec Med. J. S. Africa Med. J. Siam. Red Cross Med. J. Tufts Coll. School M. Med. Klin., Berl. Med. Korbl. Wiirttemberg Med. kron. lek., Warsz. Med. lavoro Med. Leg. Crim. Rev., Lond. Med. Leg. J., N. Y. Med. Life Med. Liter., Lpz. Med. Mentor Med. Mil. Rev., Wash. Med. misl, Rostov Med. misl, Tashkent Med. niiios Med. nuova Med. Novit., Lpz. Med. Off., Lond. Med. parazit, Moskva Med. Pickwick Med. prakt. Poznaii Med. prat., Nap. Mid. prat., Par. Med. Press A Circ, Lond. Med. prev., Tor. Med. Progr., Louisv. Med. Rec, Houston Med. Rec, N. Y. Med. rev., Bergen Med. Rev., Lond. Med. Rev. of Rev. Med. San. Rep., Hong Kong Med. Sc. Abstr., Lond. Med. sc Arch. Adelaide Hosp. Mid. scol., Par. Med. SearchUght Med. Sentinel Med. sodale. Nap. Med. Soc. Rep., Scranton Med. sper., Tor. Med. Stand. Med. statist. Mitt. Reichsgesundhamt Med. statist. Nachr., Berl. Mid. stomal.. Par. Med. Students Mag. Med. Suggestions Med. Summary Med. Surg. Suggestions, Madras Med. Times, N.Y. Med. Times, Lond. Med. Today Med. trabajo Med. wbl. Nederland Med. Welt Med. Woman J. Med. World Melbourne Hosp. CUn. Rep. Mlm. Acad. Belgique Mem. Acad, chir., Par. Mem. Acad, cienc. Barcelona Mem. Acad. nac. cienc. Antonio Alzate- Mlm. Acad, polon. sc Mlm. Acad. sc. Montpellier Mem. Accad. ItaUa Mem. Accad. sc. 1st Bologna Mem. Am. Anthrop. Ass. Mem. Congr. med. centroamer. Mem. Congr. med. nac. mex. Mem. Congr. med. peninsular- Mem. Congr. venezol. med. Mlm. couron. Acad. mid. Belgique Mem. Inst. biol. Ezequiel Dias, Belo Horiz. Mem. Inst. Butantan Mlm. Inst. Egypte Mem. Inst. med. exp. cancer, B. Air. Mem. Inst Oswaldo Cruz Mem. 1st. venet sc. Mem. Liverpool School Trop. M. Mem. London School Hyg. Mem. med. contemp., Vcncz. Mem. Nat. Acad. Sc. U.S. Memphis M. J. Memphis M. Month. Mem. Reun. Soc. oft. mex. Mem. Sem. med. mil., Mix. Mem. Soc. Antonio Alzate Mlm. Soc. sc. Bordeaux Mlm. Soc. sc. natur. mid. Seine-el- Oise Mem. Univ. Michigan Mus. Paleont Ment Health Bull., Danville Menl. Health. Lond. Ment. Health, Toronto Ment. Hyg., Alb. Ment. Hyg., Concord Ment. Hyg. Rev., indianap. Ment. Welf., Lond. Merck Rep. Messenger MetaboUst Meth. M. Educ. Metron, Rovigo Mlxico mid. Mhefte prakt. Tierh. Michigan Out of Doors 17 Michigan Pub. Health Mirroentomology Middlesex Hosp. J. Midland Druggist Midland M. J., Birm. Mikrobiologia, Moskva. Mikrob. J., Leningr. Mikrokosmos, Stuttg. Milbank Mem. Fund Q. Mil. Dent. J. Mil. Engin. Mil. geneesk. tschr. Militaerlaegen Mil. spectator, Haag Mil. Surgeon Mil. WbL, Berl. Mil. wiss. Mitt, Wien Mind, Lond. Minerva med., Tor. Minerva iRiv.) Minnesota M. Minutes Am. Roentg. Soc. Misc. Contr. Com. Costs M. Care Misc. Pub. Univ. Michigan Mus. Zool. Mississippi Doctor Mississippi Valley M. J. Mitt. allg. Path., Sendai Mitt. Anthrop. Ges. Wien Mitt Biochem. Mitt. Deut. Ges. Bekampf. Geschlkr. Mitt. Deut. Ges. Naturk. Ostasiens, Tokyo Mitt. Gesch. Med. Naturwiss. Mitt. Ges. inn. Med. Wien Mitt. Grenzgeb. Med. Chir. Mitt. Inst. Radiumforsch., Wien Mitt. Justus Perthes Anst. Mill. Knntrnalb. Ges. Mitt. Lebensmitteluntersuch., Bern Mitt. Med. Akad. Keijo Mitt Med. Akad. Kioto Mitt. Med. Fak. Univ. Kyushu Mitt. Med. Fak. Univ. Tokyo Mitt. Med. Ges. Osaka Mitt. Med. Ges. Tokyo Mitt. Oesterr. Ges. Bevolkpolit Mitt. Path. Inst. Univ. Sendai Mitt Statist. Staatsamt. Cech. Mitt. Verein. Aerzte Steiermark Mitt. Verein. badisch. Tierarzte Mitt. Verein. Erdk. Dresden Mitt. Volksgesundhamt, Wien Mitt. Wiss. Kom. Kreislaufstor. Mod. Concepts Card. Dis. Mod. Hosp. Mod. Med., Chic. Monaco mediter. med. Monde mid. Mondo med. Monist, Chic. Monit. endocr. Monit. ostet. gin. Monit. zool. ital. Monogr. act. derm., Kyoto Monogr. Frauenk. Monogr. Inst, hig., Popotla Monogr. Neur. Psychiat., Berl. Mondgr. Rockefeller Inst. M. Res. Month. Bull. Indiana Div. Pub. Health Month. BulL Kansas City Clin. Soc Month. Bull. Maryland Dep. Health Month. Bull. N. York State Dep. Health Month. Bull. Ohio Agr. Exp. Sta. Month. Bull. Philadelphia Dep. Pub. Health Month. Bull. Philippine Health Serv. Month. Bull. Truesdale Hosp. Monterrey med. Month. Bull. Adams Co. M. Soc. Month. Bull. Alberta Dep. Health Month. Bull. Bd Health California Month. Bull. Bd Health Indiana Month. Bull. Bur. Health, Manila Month. Bull. Dep. Health City N. York. Month. Bull. Dep. Health N. Haven Month. Bull. Fed. State M. Boards U. S. Monlh. Bull. Indiana Bd Health Month. Digest Nat Health Counc. Month. Epidem. Rep. League of Nat. Month. Health Bull., Memphis Month. Labor Rev. Month. News Lett. Suffolk Co. M. Soc. Month. Rel. Com. Nurs. Schools Month. Summary Internat. Labor Org. Month. Summary League of Nat. Month. Vit. Statist. Rev., Alb. Month. Weather Rev., Wash. Montpellier mid. Morgagni Morph. Jahrb. Mort. Statist. U. S. Bur. Cens. Mosk. med. J. Mother A Child Mschr. Elektr. Compl. Homo'op. Mschr. Geburtsh. Gyn. Mschr. Harnkr. sex. Hyg. Mschr. kindergeneesk. Mschr. Kinderh. Mschr. Krebsbekampf. Mschr. Kriminalb. Mschr. Krim. Psychol. Mschr. Ohrenh., Wien Mschr. Psychiat Mschr. Unfallh. Mschr. ungar. Med. M. A S. Rep. Episc. Hosp., Phila. M. A S. Rep. Roosevelt Hosp., N. Y. M. A S. Yearb. Physicians Hosp. Plattsburgh Munch, med. Wschr. Munch, tierarztl. Wschr. Mun. Engin., Lond. Mun. Facts, Denver Mus. Work, Provid. Mycologia, Lancaster Myconathologia, Gravenh, Naar het voile leven Nachrbl. Reichsaussch. hyg. Volksbelehr. Nachr. Ges. Wiss. Gottingen Nagoya J. M. Sc. N. Albany M. Herald Narc. Rev.. Chic. Nark. A Anesth., Berl. Nat. Bd Bull., Phila. Nat. Bull. Am. Soc. Cancer Nat. Eclect. M. Ass. Q. Nat. Elem. Principal Nat. Health Counc. Nat. Health Rev., Ottawa Nat. Humane Rev. Nation's Health, Chic. Native M. Pract, Suva Nat. M. J. China Nat. Negro Health News Nat. Provisioner Nat. Red Cross. Bangkok Nat. Safety News Natur, Lpz. Natura dux, Gravenh. Naturarztl. Rdsch. Nature, Lond. Nature, Par. Nature's Path Naturopath, N.Y. Natur wissenschaften Nat. Vet. M. Ass. Gr. Britain N. Charlotte M. J. Nebraska Dent. News Nebraska M. J. Ned. mschr. geneesk. Ned. mschr. verlosk. Ned. tschr. geneesk. Ned. tschr. hyg. microb. Ned. tschr. natuurk. Ned. tschr. verlosk. N. England J. M. Neoplasmes Neopsichiatria, Pisa Nepegeszsegiigy Nervenarzt Nerv. Ment. Dis. Monogr. Neue Generation Ncucs Volk Neur. Bull., N. Y. Ncurobiologia, Recife Neur. polska Neurologica, Nap. Neurotherapie, Antst. Neur. Zbl. 18 Nevropat. psikhiat. Newcastle M. J. New Generation, Lond. New Philos., Lancaster New Rochelle Hosp. M. Staff N. Y. News Lett. (Blindness: N. Y. News Lett. Ment. Hyg.) N. Y. News Lett. Suffolk Co. M. Soc. News Rel. Indiana M. Ass. News Serv. Bull., Wash. N. Hampshire Health News Nicollet Clin. Bull. Nipiologia, Nap. Nippon fujinkagakkai zasshi. Nippon no ikai sha N. Jersey J. Pharm. N. Mexico Health Off. Nord. med. Nord. hyg. tskr. N. Orleans M. A S. J. Normandie med. Norsk mag. laegevid. Norsk tskr. mil. med. North Am. J. Homeop. North Am. Vet. North Carolina M. J. Northwest M. Nosokomeion, Stuttg. Nosokomos, Amst. Notas mid., Leon Note psichiat, Pesaro Nourrisson Nouv. arch. ital. biol, Nova Scotia M. Bull. Nov. khir., Moskva Nov. khir. arkh. Nowiny lek. Nowiny psychjat. Nowolwory Nunlius radiol., Siena Nuova riv. clin. psichiat. Nuovo ercolani Nurs. J. China Nurs. J. India Nurs. Mirror, Lond. Nurs. Times, Lond. Nutrit Abstr., Aberdeen Nutrition, Par. N. York J. Dent N. York J. Pharm. N. York M. J. N. York M. Week. N. York Physician N. York State Dep. Health Q. N. York State J. M. N. Zealand M. J. Odess. med. J. Odontologie, Par. Odont. stomat, Moskva Oeff. Gesundhdienst _ , Oeff. Gesundhpfl. Bu- Off. Army Reg. Off. Bull. Chicago M. Soc. Off. internat. docum. med. mil. Off. Rep. Internat Congr. Mil. Pharm. Off. Yearb. Union S. Africa Ofits. sbomik, Moskva Ohio Health Ohio Health News Ohio M. J. Ohio Pub. Health J. Ohrenh. Gegenwart Okajimas fol. anat. Okayama igakkai zasshi Okayama igaku kvai zasshi Okhr. zdorov. diet. Omsky med. J. Onderstepdort J. Vet. Sc. Ons mbl. Ontario J. Neuropsychiat Ophthalmologics, Basel Ophth. Liter., Denver Ophth. Rec, Chic. Ophth. Yearb. Opinion mid., Zaragoza Optic. J., N. Y. Optometr. Week. Oral Health, Toronto Oral Hyg., Pittsb. Orient J. Dis. Inf., Kyoto Orsz. Kozeglszs. Int. kozl. Ortop. travmat. Orv. hetil. Orvosklpzls Orvostud. kozl. Osp. maggiore, Milano Osp. maggiore Novara Osp. psichiat., Nap. Osteopath. J. Osteopath. Mag. Osteopath. Phys. Ther. Otolar. slav., Praha Otorhinolar. internat, Lyon Otorhinolaryncologia, Tokyo Ot or molar, ital. Outlook for Blind Pacific Coast J. Homoeop. Pacific Coast J. Nurs. Pacific Coast M. Pacific Dent. Gaz. Palao Trop. Biol. Sta. Stud. Pamphl. M. Field Serv. School Papers Mayo Found. Papers Michigan Acad. Sc. Papers Tortugas Lab., Wash. Paradentium, Berl. Parasitology, Lond. Paris chir. \]. Paris med. Passow-Schaefer Beitr. Pathologica, Genova Pedag. Scmin., Worcester Pediat. Bull. Pediat. espan. Pediat. med. prat, Tor. Pediat. prat, Mod. Pediat. prat, S. Paulo Pediatria, Moskva Pediatria (Arch.) Nap. Pediatria (Riv.) Pedjat. polska Pennsylvania Health Pennsylvania M. J. Pensiero med. Periodical, Oxf. Perm. med. J. Personnel J. Petermanns Mitt. Pfliigers Arch. Pharm. Advance Pharm. Era Pharm. J., Lond. Pharm. wbl., Amst. Phi Chi Q., Menasha Phi Delta Epsilon News Phi Lambda Kappa Q. Philippine J. Sc. Philippine Statist. Rev. Philos. Tr. R. Soc. London Phys. Clin. M., S. Franc Physiatrie, Bed. Physician's Bull. Physicians Times Mag. Physiol. Abstr., Lond. Physiol. Rev. Physiol. Zool. Physiother. Rev. Phys. Ther. Phys. Ther. Electrosurg. Digest Phys. Training Phytopathology Piedmont Hosp. Bull. Pittsburgh Health Pittsburgh M. Bull. Plumber A Steam Fitter Policlinico Policlin. inf., Tor. Polit. anthrop. Mschr. Polska gaz. lek. Polski przegl. med. lot. Polski przegl. radjol. Polskie arch. med. wewn. Observ. mid., Mix.. Obshchest. pitanie Occas. Papers Univ. Michigan Zool. Occup. Ther. Rehabil. Orcup. & Health, Geneve Occupations Mus. Panama Canal Rec. Pantherapist, Chic. Papers Conf. Child. Democr., Wash. Polyclin. Dairen Papers Dep. Marine Biol. Carnegie Pop- Health Dent- SuPP' Inst. Pop. Health Dent. Surv. Papers. Health Work. Conf. TennesseePop- Health Mag. Papers Internat. Vet. Congr. Papers James MacKenzie Inst, S. Andrews Porto Rico Health Rev. Porto Rico J. Pub. Health Porto Rico Rev. Pub. Health I 9 Portsmouth Health Rep. Postgrad. M. J., Lond. Practitioner, Lond. Pract. Med., Delhi Pract. M. A S. Praet. otorhinolar., Basel Prag. Arch. Tiermed. Prag. tierarztl. Arch. Prakt. Arzt Prakt. Arztfrau Prakt. Desinfekt. Prakt. Erg. Geburtsh. Prakt. med., Leningr. Prat, chir., Arezzo Proc. Internat. Physiol. Congr. Proc. Helminth. Soc. Washington Proc Inst. M. Chicago Conf. Health Profess. Papers U. S. Geol. Surv. Profess, pat. gig. Profilassi Profit med., Kharkov Trop. Pr°8r* d>n., Madr. Proc. Internat. _ America Progr. med., Par. Proc Internat. Conf. Women Physi- Progr- Med- phila- cians Prophyl. antivener.. Par. Proc. Internat. Congr. Alcohol. Protect pop. civ., Par. Protoplasma, Lpz. Provence med. Przegl. derm., Warsz. Przegl. sport, lek., Warsz. Przegl. wet, Lwow Przem. chem., Warsz. Ass N P8yche, Lond. ' Psyche A Eros, N. Y. Psyche J. Entom. Proc. Iowa Conf. Child Health Psychiat. neur. bl., Amst. Proc. Life Ext. Exam. Psychiat. neur. jap. Proc. Liverpool Biol. Soc. Psychiat. neur. Wschr. Alcohol. Proc Internat. Congr. Genet. Proc Internat. Congr. Ment. Hyg. Proc. Internat. Congr. Plant. Sc M. Proc. Interst. Postgrad America Prat. mid. fr. Prat, pediat., MUano Praxis, Bern Prensa mid., Habana Prensa mid. argent. Prescriber, Edinb. Presse mid. Presse therm, dim. Prev. Med., N. Y. Priroda, Leningr. Probl. aliment, Roma Probl. endokr., Moskva Probl. nutriz., Roma Probl. tuberk., Moskva Proc Acad. Natur. Sc. Philadelphia Proc Missouri Pharm. Ass. Proc. Nat. Acad. Sc. U. S. Proc. Akad. wet. Amsterdam Proc. All-India Ophth. Soc. Proc- Nat Conf- Social Work Proc. Alumni Ass. M. School Univ?™- Nal- Co**r- Tuberc- Mani'» Proc. Maryland-Delaware Water Sewer^yehiat. Q Ass. Proc. M. Ass. Canal Zone Proc Mayo Clin. Psychiatry, Bait. Psychic Res. Q„ Lond. Psychoanal. Q. Psychoanal. Rev. Psychobiology Psychol. Abstr. Psychol. Arb. Psychol. Bull. Psychol. Clin., Lane. Psychol. Forsch. Oregon Proc. Am. Acad. Art. Sc. Proc Am. Ass. Coll. Pharm. Proc. Am. Ass. Dent. Schools Proc. Am. Ass. Instr. Blind Proc. Am. Ass. Med. Phys. Res. Proc. Am. Ass. Ment. Dene. Psychol. Index Psychol. League J., N. Y. Psychol. A Med., Stuttg. Jersey Mosquito Exterm. l**e$°\- Monogr., Princeton Psychol. Rev. Psychol. Rec. Psychometrika, Chic Psychother. Prax., Wien Proc. Nat. Safety Counc Proc. N Ass. Proc Nova Scot. Inst. Sc. Proc. N. York Indust. Safety Congr. Proc N. York Path. Soc. Proc Occup. Dis. Sympos. Proc. Am. Ass. Study Feebleminded pr0c Oklahoma Acad. Sc. Proc. Am. Conf. Pharm. Proc. Am. Drug. Manuf. Ass. Proc. Am. Fed. Hard of Hearing Pub. biol. Ec vet, Brno Pubb. 1st. anat pat. Firenze Pubb. Lab. chim. biol. Univ. Padova Pubb. Staz. zool. NapoU Proc Panpacific Sc. Congr. Proc. Path. Soc Philadelphia d D. jr- n L.t. r. p"b. Clark Univ. Libr. Proc. Postgrad. Course Ophth. George Proc. Am. PhiUs. Soc. Proc Am. Soc. Biol. Chem. Washington Univ. Proc. Physiol. Soc, Lond. Proc. R. Inst. Gr. Britain Proc R. Irish Acad. Proc. R. PhUos. Soc. Glasgow Proc. Annual Sympos. Northwest. Univ. M. School Dep. Indust. M. Proc R. Soc, Lond. Proc. Antimalar. Advis. Com. Proc R. Soc. Canada Proc Proc. Ass. Am. M. Coll. Proc. Ass. Life Insur. Pres. Proc. Ass. Res. Nerv. Ment. Dis. Proc Proc. California Acad. M. Proc Proc. Clinic, Honolulu Proc. Proc. Conf. Better Care for Mothers Proc. Proc. Conf. Health Author. N. Americaproc Proc. Conf. Psychiat. Educ. Proc. Conf. Rural M. Proc Proc Congr. M. fcduc. Proc. Congr. Panpacific Surg. Ass. roc' Proc. Connecticut M. Soc. proc Proc. Internat. Congr. Mil. M. Pharm. proc. Proc. R. Soc. Edinburgh Pub. Colorado Coll. Pub. Com. Costs M. Care Pub. Cornell Univ. Anat. Pub. Dep. Pediat. Univ. Toronto Pub. Dep. Surg. Univ. Pennsylvania Pub. Div. malarioi. Min. san., Caracas Pub. Egypt. Univ. Fac. M. R. Soc M., Lond. Soc Exp. Biol., N. Y. Soc. Psychic. Res., Lond. South. Sociol. Congr. Univ. Otago M. School U. S. Nat. Immigr. Conf. U. S. Nat. League Nurs. Educ Pub- U. S. Nat. Mus. Pub- U. S. Nav. Inst. Pub* Zool. Soc. London Pub* Pub. Pub. Pub. Pub. Pub. Pub. Pub. Pub. Pub. Pub. Field Mus. Natur. Hist. Health, Lond. Health Bull., Bost. Health Bull., Wash. Health J., Toronto Health Michigan Health News, Trenton Health Nurs. Health Rep., Wash. Health Rev., Ann Arb. Inst. Neur. Northwestern Univ. Macausland Orthop. Clin. McGill Univ. Nat. Quarant. Serv., Shanghai 20 Pub. S. Afr. Inst. M. Res, Pub. Smithson. Inst. Pub. Univ. Pittsburgh School M. Pub. Wellcome Chem. Res. Lab. Puerto Rico Health Bull. Puerto Rico J. Pub. Health P. verb. Com. Off. internat. hyg. pub P. verb. Congr. derm. syph. fr. P. verb. Congr. fr. chir. P. verb. Congr. internat. gastroentlr. P. verb. Congr. Soc. internat. chir. P, verb. Soc. sc phys. natur. Bordeaux Radiologica, Berl. Radiology Radiol. Rdsch. Radiol. Rev. Radium, Pittsb. Radium Rep. Mem. Hosp., N. Y. Radium Ther.. Denver Raggi ultraviol. Railw. Surg. J. Rapp. Conf. internat. rhumat. chron. Rapp. Congr. alien, neur. France Rapp. Congr. derm. syph. fr. Rep. Austral. Cancer Conf. Rep. Bd Health, Cambr. Rep. Bd Health Kentucky Rep. Bd Health Michigan Rep. Bd Health N. Jersey Rep. Bd Health Ohio Rep. Bd Health Rhode Island Rep. Biochem. Res. Found. Franklin Inst. Rep. Brit. Ass. Advance. Sc. Q. Bull. Bd Health N. Hampshire Q. Bull. California Bd Health Q. Bull. Health Org. League of Nat. Q. Bull. Kansas City Clin. Soc. Q. Bull. Louisiana Bd Health Q. Bull. Michigan Agr. Coll. Q. Bull. Milbank Mem. Fund Q. Bull. M. Women Nat. Ass. Q. Bull. Northwest Univ. M. School Q. Bull. N. York Dep. Health Q. Bull. N. York Hist. Soc. Q. Bull. Philadelphia Dep. Pub. Health Q. Bull. Rockefeller Found. Q. Bull. Sea View Hosp., N. Y. Q. Bull. S. Louis Coll. Pharm. Q. BuU. Univ. Hawaii Rep. Chief U. S. Weather Bur. Rep. Columbia Inst. Deaf, Wash. Rep. Conf. Veterans Admin. Physicians IT hepat ^ep- Connecticut Bd Health Rep. Connecticut Dep. Health Rapp. Congr. internat. path. comp. Kep. Connecticut Tuberc. Com. Rapp. Com. internat. It mater, san.Rep. Dep. Health Iowa Geneve Rapp. Congr. internat. med. pharm. milPeP- DeP- Health Maine Rapp. Congr. fr. med. Rapp. Congr. internat. asthme Rapp. Congr. internat. hyg. mlditer Rapp. Congr. internat Q. J. Chin. Nurs. Q. J. Exp. Physiol., Lond. Q. J. Med., Oxf. Q. J. Micr. Sc, Lond. Q. J. Pharm., Lond. Q. J. R. Meteor. Soc, Lond. Q. J. Speech Q. nutriz., Bologna Q. Phi Beta Pi M. Fratern. Q. psichiat., Genova Q. Pub. Am. Statist. Ass. Q. radiol., Belluno Q. Rev. Biol. Quarterly, S. Paul Quartermast Kev. Queens Nurs. Mag., Lond. Quelle Quellen Gesch. Naturwiss. Med. Quest, med. actual., Par. Quincy M. Bull. Radianska med. Radiobiologia, Venez. Radiochirurgia, Nap. Radiography, Lond. Radiogr. CUn. Photogr. Radiol, clin., Basel Radiol, med., Milano Rapp. Congr. internat. radiol. Jtapp. Congr. internal, rhumat Rapp. Congr. pediat. langue fr. Rapp. Congr. Soc internat. cnir. Rapp. epidem., Geneve Kass. clin. sc Rass. din. ter. Rass. fisiopat Rass. internaz. clin. ter. Rass. internaz. otorinolar. Rass. 1st med. prev., Tor. Rass. ital. otorinolar. Rass. ital. ottalm. Rass. med. indust. Rass. med. lavoro indust. Rass. med. sarda Rass. mens., Tor. Rass. ostet. Rass. previd. sociale Rass. san. A. O. I., Addis Abeba Rass. sc biol. Rass. Soc. ital. igiene Rass. stud, psichiat. Rass. stud. sess. Rass. ter. pat cUn. Rec. Canterbury Mus. Rec Malaria Surv. India Rec. mid. vet. Rec. mid. vet exot. Rec. Oceanogr. Works Japan Rec. spec accid. trav. Red Cross Bull. Red Cross Courier Red Cross Mag. Reddingwezen Ref. Internat. Kongr. Kurzwellen Ref. J. klin. med., Moskva Reforma med., Lima Reg. Kentucky Hist. Soc. Reg. Phi Lambda Upsilon Reichsgesundhbl. Rel. Com. Nurs. Schools Relat. Congr. argent, cir. Relat. Congr. argent, obst. Rendic. Accad. sc. 1st Bologna Rep. Am. Diet. Ass. Rep. Dep. Health Maryland Rep. Dep. Health Montreal Rep. Dep. Pub. Health Illinois Rep. Dir. M. Serv., Hong Kong Rep. Dir. Pub. Health N. S. Wales Rep. Dir. Vet. Educ. Pretoria Repert. med.. Par. Repert. med. dr., Bogota Rlpert pharm. Rep. Hackney M. Off. Health Kep. HalTkine Inst, Bombay Rep. Health of Army, Lond. Rep. Health Manchester Rep. Henry Phipps Inst. Tuberc. Rep. Inst. Sc. Labour, Kurasiki Rep. Internat. Conf. Goiter Rep. Internat. Congr. Mil. M. Pharm. Rep. Internat. Neomalthus. Conf. Rep. Internat. Ophth. Congr. Rep. Johns Hopkins Hosp. Rep. Kansas Bd Health Rep. Lahey Clin. Rep. Lancashire Tuberc. Off. Rep. Liverpool M. Off. Health Rep. Manchur. Plague Prev. Serv. Rep. Massachusetts Gen. Hosp. Rep. Mat. Hosp. Manchester Rep. Michigan Acad. Sc. Rep. M. Off. Health Glasgow Rep. M. Res. Counc, Lond. Rep. Nat. Acad. Sc. U. S. Rep. Nat. Quarant. Serv. China Rep. Nat. Res. Counc. Japan Rep. Nat. Res. Counc. Philippine Islands Rep. N. CaroUna Bd Heaiin Rep. North Manchur. Plague Prev. Serv. Rep. N. South Wales Dir. Pub. Health Rep. N. York State Dep. Health 21 Kep. N. York State Vet. Coll. Rep. N. York State Woman Hosp. Rep. Peter Bent Brigham Hosp. Rep. Philadelphia Gen. Hosp. Rep. Proc. Am. Soc. San. Engin. Rep. Pub. Health, Lond. Rep. Rhode Island Health Com. Repr. Michigan Dep. Health Repr. Nat Res. Counc, Wash. Repr. Presbyter. Hosp. N. York Rep. S. Andrews Inst. CUn. Res., Lond. Rep. S. Barth. Hosp., Lond. Rep. Seer. U. S. Dep. Agr. Rep. Seer. U. S. Dep. Int. Rep. Seer. U. S. Navy Rep. S. Thomas Hosp., Lond. Rep. Superint. Johns Hopkins Hosp. Rep. Surg. Staff Woman Hosp., S. Louis Rep. Surg. Staff Woman Hosp. State N. York Rep. Ther. Res. Com. Am. M. Ass. Rep. U. S. Fed. Bd Vocat. Educ. Rep. Wayne Co. M. Soc. Res. Bull. Univ. Missouri Agr. Exp. Sta. Resenha din. cient, S. Paulo Resenha med.. Rio Res. London Hosp. Res. Q. Am. Phys. Educ. Ass. Resumpt. genet., Gravenh. Reun. Soc. argent, pat. region. Rev. actin., Par. Rev. arch. ital. biol. Rev. anthrop., Par. Rev. Appl. Entom., Lond. Rev. argent, derm. sif. Rev. argent, card. Rev. argent, neur. psiquiat, Rosario. Kev. argent, urol. Rev. Arq. mun., S. Paulo Rev. Ass. paul. homeop., Rev. As. mid. argent. Rev. As. med. mex. Rev. Ass. paul. med. Rev. beige sc. mid. Rev. beige tuberc. Rev. biol., S. Paulo Rev. brasil. med. farm. Rev. brasil. cir. Rev. brasil. lepr. Rev. brasil. otorinolar. Rev. Centro estud. Fac. cienc. med, Rosario Rev. chilena pediat. Rev. chilena hig. Rev. ciur., ttucur. Rev. chir., Par. Rev. chir. plast, Brux. Rev. chir. struct., Brux. Rev. dene med., B. Air. Rev. cienc. mid., Mix. Rev. cienc. med., Habana Rev. cir. B. Aires Rev. cir. Barcelona Rev. Circ. mid. argent. Rev. Circ. mid. Cordoba Rev. Circ. mil., S. Salvador Rev. cir. Hosp. Juarez, Mix. Rev. dr. S. Paulo Rev. Clin. Luis Razctti, Caracas Rev. clin. S. Paulo Rev. Clin. Stomat. Rev. Col. abogados, Caracas Ret Col. farm. Habana Rev. Col. medicos, B. Air. Rev. combate lepra, Rio Rev. cosmobiol., Nice Rev. crim., B. Air. Rev. crit. path., Par. Rev. cubana obst. Rev. cubana oft. Rev. cubana oft. otolar. Rev. cubana otoneuroft. Rev. derm., B. Air. Rev. derm, argent. Rev. espan. enferm. ap. digest. Rev. espan. med. cir. guerra Rev. espafi. med. cir. Rev. espan. obst. Rev. espec, B. Air. Rev. estud. mil., Madr. Rev. Fac. agron. vet, B. Air. Rev. Fac. cienc. quim. (La Plata) Rev. rac. med., Bogota Rev. flora med., Kio Rev. filip. med. Rev. fr. derm, vener. Rev. fr. endocr. Rev. fr. gyn. obst. Rev. fr. pldiat. Rev. fr. psychanal. Rev. fr. phoniat. Rev. gastroenter. S. Paulo Rev. Gastroenter. Rev. gin. din. thlr. Rev. gin. med. vlt. Rev. gin. opth., Geneve Rev. gin. sc pur. Rev. gyn. obst., Rio Rev. hig., Bogota Rev. hig. tuberc, Valencia Rev. homeop., Mex. Kev. hyg. med. social. Rev. hyg., Par. Rev. hyg. prophyl. social. Rev. hyg. social. Strasbourg Rev. iber. amer. cienc mid. Rev. internat. trachome Rev. laryng., Bor«i. Rev. med. aliment, Santiago Rev. med. Angola Rev. med. Bahia Rev. med. Barcelona Rev. med. Bogota Kev. med., B. Air. Rev. med. cir., Barranquilla Rev. med. cenir. uut-st Rev. med. Chile Rev. mid. chir. mal. foie Rev. med. cir., Caracas Rev. med. cir. Brasil Rev. med. cir. Habana Rev. med. cir. mil., Rio Rev. mid. Colombia Rev. mid. cubana Rev. med. est Rev. med. fr. Rev. mid. germ. iber. amer. Rev. mid. Hamburgo Rev. med. hondur. Rev. med. hyg. mil., Rio Rev. mid. hyg. trop.. Par. Rev. mid, lat amer., B. Air. Rev. med. leg. Cuba Rev. mid., Louvain Rev. mid., Managua Rev. mid. Malaga Rev. med. mil., Rio Rev. med. mil., Mex. Rev. mid. Nancy Rev. mid. profes., Barcel. Rev. mid. quir., Tegucigalpa Rev. mid. quir. hosp., Bogota Rev. mid., Par. Rev. mid., Puebla Rev. med. Pernambuco Rev. med. peru. Rev. med., Kosario Rev. mid., S. Josl Rev. med., S. Paulo Rev. med. sociale. Par. Rev. med. quir. pat. fern., B. Air. Rev. mid. roumain Rev. mid. Suisse rom. Rev. med. trop., Bogota Rev. mid. Uruguay Rev. mid. veracruz Rev. med. vet., B. Air. Rev. med. Yucatan Kev. med. trop. parasit, Habana Rev. mens, cir., Guadalajara Rev. mex. dioi. Rev. mex. cir. Rev. mex. psiquiat. Rev. mex. puericult Rev. mil., B. Air. Rev. mil., La Paz Rev. mil. gen., Strasb. Rev. mil. med. vet., Rio Rev. mil. Peru Rev. Mus. paul.. S. Paulo Rev. neur. psychiat. S. Paulo Rev. neur., Par. Rev. neuropath., Praha Rev. immun., Par. Rev. neuropsychopath., Praha Rev. Inst. bact. Dep. nac hig., B. Air.Rev- neur* Psychiat, Praha Rev. Inst salub. enferm. trop., Mex. Kev- odont- B* Air- D Rev. odont. Par. Rev. interall. mutil. guerre Rev orthop.t Par, Rev. internat. Croix Rouge Rev. internat hyg. pub., Geneve Rev. internat. med. chir. Rev. ortop. traumat, B. Air. Rev. otoneur., B. Air. Rev. otoneur., Par. 22 Rev. palud., Par. Rev. path, comp.. Par. Rev. philanlhrop., Par. Rev. philos. France Rev. phtisiot, Par. Rev. physiother., Par. Rev. prat. biol. appt. Par. Rev. prat, hyg., mun., Nancy Rev. prat. mal. pays chauds Rev. psiquiat. crim., B. Air. Rev. psiquiat. Uruguay Rev. psiquiat. Neur., Habana Rev. psychol. appl., Par. Rev. radiol., Berl. Rev. radiol. fisioter., Chic. Rev. rhumat, Par. Rev. roman, urol. Rev. san., Caracas Rev. san. guerra Rev. san. nav., Valparaiso Rev. san., Madr. Rev. san. mil., Habana Rev. san. mil., Asuncion Rev. san. mil., B. Air. Rev. san. mil., Bucur. Rev. san. mil. (Chile) Rev. san. mil., Lima Kev. san. mil., Madr. Rev. san. mil., La Paz Rev. sc, Par. Rev. Sc. Instrum. Rev. Serv. san. mil.. Par. Rev. Soc. argent biol. Rev. Soc argent, neur. Rev. Soc argent nipiol. Rev. Soc. argent, oft. Rev. Soc argent, otorrinolar. Rev. Soc argent, radio elcctr. Rev. Soc. argent, tisiol. Rev. Soc. argent urol. Rev. Soc. hig. microb., B. Air. Rev. Soc med. int., B. Air. Rev. Soc. med. quir. Zulia Rev. st. med., Bucur. Rev. stomal.. Par. Rev. sudamer. endocr., B. Air. Rev. sudamlr. mid., Par. Rev. techn. chir., Par. Rev. trachome, Par. Rev. tuberc. Par. Rev. tuberc. Uruguay Rev. tuberc, Habana Rev. Tumor Ther. Rev. turns, sc. meu. Rev. Univ. B. Aires Rev. Univ. Rio Rev. urug. derm. sif. Rev. valenc cienc. mid Rev. vet. mil., Bucur. Rev. vlt. mil., Par. Rev. vlt. slave, Brno Rev. zootecn., B. Air. I Rheum. Dis., Lond. Rheumatism, Lond. Rhode Island M. J. Ricer. morf. Ricer. morf. biol. anim. Riforma med. Rinasc. med. Rinsho shika. Riv. antrop. Riv. biol. Riv. chir., Como Riv. chir., Nap. Riv. chir., Roma Riv. chir., S. Onofrio Riv. clin. med. Riv. clin. pediat. Riv. crit. clin. med. Riv. crit lavoro Riv. crit. infortunist. Riv. idr. dim. Riv. idroclim. Riv. immun. Riv. ingegn. san. Riv. internaz. ingegn. san. Riv. internaz. san. pubb., Geneve Riv. ital. actin. Riv. ital. gin. Riv. ital. neuropat. Riv. ital. stomat. Riv. malariol. Riv. med. Riv. med. leg. Riv. med. aeronaut. Riv. med. social, tuberc Riv. mens, mun., Tor. Riv. neur., Nap. Riv. nipiol. Riv. osp. Riv. ostet. gin. Riv. otoneur. Riv. parassit. Riv. pat. app. reap. Riv. pat. clin. tuberc Riv. pat. nerv. Riv. pat. sper. Riv. pellagr. ital. Riv. psicol Riv. radiol. Kiv. san. sicu. Riv. Soc.ital. igiene Riv. sicil. ostet. Riv. sper. freniat Riv. stor. sc. med. Roche Rev., Nutley Rocky Mountain M. J. Rocz. psychiat. Rontgenpraxls Romania med. Roosevelt WUd Life Ann. Roosevelt WUd Life Bull. Rotes Kreuz Roux' Arch. Sachs. Hebam. Ztg Safety Engin. S. Afr. J. M. Sc S. Afr. M. J. S. Afr. M. Rec. S. Afr. Nurs. Rec. Saito Ho On Kai Monogr. Ser. Salubridad, Mix. Salud & san., Bogota Samml. Derm. Samml. Nervenkr. Samml. Keler. sportiirzll. Zentrkurs Bern Samml. Vergift Samml. Verdauungskr. Sanatorium, Denver San. A benef., Habana Sang, Par. San. mil., Habana San. Rec, Lond. Savoir, Par. S. Barth. Hosp. J., Lond. S. Barth. Hosp. J. War Bull., Lond. S. Barth. Hosp. Rep., Lond. Sborn. Irkutsk, gosud. univ. Sborn. Ilk. Scalpel, Brux. Scalpel, N. Orl. Sc. American Sc. Am. Month. Sc. Commun. Bain. Inst. Bad Nauheim Schizofreme Schmerz Schmidts Jahrb. School Health News School Health Stud. School Hyg., Lond. School Hyg. Rev. School Life School Physicians Bull. School A Soc Schr. Konigsberg. gelehrt Ges. Schr. Naturwiss. Verein. Schl. Hoi- stein Schulzahnpflege Schweiz. Arch. Neur. Psychiat. Schweiz. Arch. Tierh. Schweiz. med. Wschr. Schweiz. Mschr. Zahnh. Schweiz. Rdsch. Med. Schweiz. Vjschr. Zahnh. Schweiz. Zschr. allg. Path. Bakt Schwester Science Science Leaflet Science News Lett. Science Progr., Lond. Sciences, Par. Sciencia med., Rio Scientia, Bologna Sc Month. Sc. Papers Internat. Congr. Eugen. Sc Proc. R- Dublin Soc. Sc. Rep. Cancer Res. Fund, Lond. Rozpr. wydz. mat. przyrod. Polska ^had. Sc Rep. Inst. Infect. Dis., Tokyo Russ. arkh. anat. Russ. J. trop. med. Russ. klin. Sc. Rep. Tohoku Univ. Sc. Ther., Lewist Scuola posit. Seattle Health 23 Sei i kwai Sem. hop. Paris Seminar, Phila. Sem. mid., B. Air. Serv. Bull. U. S. Bur. Fish. Serv. Pub. Dept. Health Melbourne Serv. Pub. Indust. Hyg., Melb. Serv. Pub. Trop. Div.. Melb. Seuchenbekampfung, Wien Sexology Shield, Lond. Shikwa gakuho Sierra Leone R. Gaz. Sightsav. Rev. Siglo mid. Sigma Xi Q. Signal Corps Bull. Sind M. J. Sitzber. Akad. Wiss. Wien Sitzber. Frankt. med. Ges. Sitzber. Ges. Morph. Miinchen Sitzber. Ges. Naturwiss. Marburg Sitzber. Heidelberg. Akad. Wiss. Sitzber. Internat hanial. lagung Sitzber. math, naturwiss. Abt Bayer.Stud. Dep. Path. Columbia Univ Akad. Wiss. Spertrorhroi-ne. Malaga, N. J. Speculum. Cambr. Sperimentale Spisy Llk. Fak. Masaryk. Univ. Spitalul Sportmedizin Squibb Mem. Stain Techn. Stanford Univ. Pub. Stanford Ichth. Bull. Starry Cross State Bd Health Bull. Wisconsin State Hosp. Q., Utiea Statist. Bull. Metrop. Life Insur. Statist, obzor Stethoscope, Bristol S. Texas M. Rec. S. Thomas Hosp. Gaz., Lond. S. Thomas Hosp. Rep., Lond. Stomaco Stomal, ital. Stomatologia, Moskva Stomatologia, Moa. Strahlentherapie Strasbourg med. Stud. Connaught Lab. Stud. Dep. Anat. Cornell Univ. Stud. Dep. Anat. I niv. Illinois Sitzber. Otolar. Ges. Berlin Sitzber. Phys. med. Soz. Erlangen Sitzber. Preuss. Akad. Wiss. Skand. Arch. Physiol., Berl. S. Luke Hosp. Bull.. Chic. S. Mary Hosp. Gaz., Lond. S. Michael Hosp. M. Bull., Toronto Smithson. Misc. Collect S. M. S., Par. Soc. fr. prophyl. san. Social Hyg. Bull. Sociologus, Stuttg. Social Statist, Alb, Soriol. Rev., Lond. Social Welf. Bull. South. California Pract South. Hosp. Rec, Atlanta South. M. J. South. M. A S. South. Surgeon Southwest J. M. A S. Southwest. M. Southwest Texas M. Sovet khir. Sovet. klin. Sovet med, Slaliszt. ert. Sovet. med. Sibiri Sovet nevropat. Sovet pediat Sovet. psikhonevr. Sovet. stomal. Sovet vest, oft Savel. vest, vener. Sovel. vrach. gaz. Sovet. vrach. J. Sovel. vet Sovrem. psisnonevr. Soziale Prax. Spec. Bull. Dep. Health Montana Spec. Rep. M. Res. Counc, Lond. Stud. Dep. Path. Cornell Univ. Stud. Dep. Path. Univ. Pennsylvania Stud. Dep. Pediat. Washington Univ. School M. Stud. Div. Lab. N. York Slate Dep. Health Stud. Douglas Smith Found. M. Res. Stud. Inst Divi Thomae, Cincin. Stud. Lab. Philadelphia Gen. Hosp. Stud. Ment. Ineffic, Lond. Stud. Olho S. A. Sprague Mem. Inst. Stud. Path. Enlw. Stud. Psychol. Cath. Univ. America Stud. Rockefeller Inst. M. Res. Stud. School M. George Washington Univ. Stud. S. Louis Child. Hosp. Studium, Nap. Sudeb. med. ekspertiza Sudhoffs Arch. Summaries Doct. Diss. Northwest Univ. Sunti Congr. internaz. fisioi. Supl. An. larm. bioquim., B. Air. Surg. clin. Chicago Surg. Clin. N. America Surg. Equip. surg. Gyn. Obst. Surg. J. Surgery Survey Surv. Graphic Sven. farm. tskr. Sven. lak. sail. forh. Sven. lak. sail. hand. Sven. lak. lidn. Sydney Univ. Repr. Sympos. Internal. Ophth. Congr. S> mpos. Silicosis Tabulae biol., Berl. Tabulae biol., Haag Tagl. Prax., Wien Tagung Kachtierarzte Bekampf. Auf- zuchtkr. Taiwan igakkai zasshi Techn. Bull. U. S. Dep. Agr. Techn. chir.. Par. Techn. Gemeindebl. Techn. Papers U. S. Dep. Commerce Techn. Kev., Concord Techn. san. mun.. Par. Tegen de tuberculose Temperance Cause Terapia, Milano Ter. al dia, Habana Tcor. prakt. Hz. kult, Moskva Ter. arkh. Texas J. M. Ther. Diet. Age Ther. Gaz., Detr. Ther. Gegenwart Ther. Halbmhefte Ther. Notes, Detr. Tijeret. malaria, Caracas Tohoku J. Exp. M. Tohoku Univ. Sc. Rep. lokyo igakkwai zassi Tokyo med. Wschr. Toledo City J. Torino (Riv.) Tr. Acad. M. Toronto Tr. Acad. mil. med. Kiroff Trained Nurse Training School Bull. Tr. Alumni Ass. Mayo Tr. Am. Acad. Ophth. Otolar. Tr. Am. Acad. Optometry Tr. Am. Acad. Pediat. Tr. Am. Ass. Genitourin. Surgeons Tr. Am. Ass. Goiter Tr. Am. Ass. Obst. Tr. Am. Bronchosc. Soc. Tr. Am. Child Health Ass. Tr. Am. Child Hyg. Ass. Tr. Am. Cllm. Clin. Ass. Tr. Am. Coll. Proct. Tr. Am. Dent. Ass. Tr. Am. Gastroenter. Ass. Tr. Am. Gyn. Soc. Tr. Am. Hosp. Ass. Tr. Am. Lar. Rhin. Otol. Soc. Tr. Am. Laryng. Ass Tr. Am. M. Ass. Tr. Am. Micr. Soc. Tr. Am. Neur. Ass. Tr. Am. Neisser. M. Soc. Tr. Am. Ophth. Soc. Tr. Am. Otol. Soc. Tr. Am. Pediat. Soc. Tr. Am. Proct. Soc Tr. Am. Soc. Anrslh. 2-4 Tr. Am. Soc. Heat. Ventil. Engin. Tr. Am. Soc Region. Anesth. Tr. Am. Soc. Trop. M. Tr. Am. Surg. Ass. Tr. Am. Ther. Soc. Tr. Am. Urol. Ass. Tr. Ass. Am. Physicians Tr. Ass. Am. Teach. Dis. Child. Tr. Ass. Physicians Mayo CUn. Tr. Assur. M. Soc, Lond. Tr. Australas. M. Congr. Travelers Stand. Tr. Azerbaid. Inst, mikron. Tr. Bibliogr. Soc, Lond. Tr. Canad. Soc. Dis. Child. Tr. Cited, hist crit. med., Madr. Tr. Centr. States Pediat. Soc. Tr. Chicago Path. Soc. Tr. Chicago Urol. Soc. Tr. Chicago Soc. Int. M. Tr. Clin. Escudero, B. Air. Tr. Clin. Soc. Univ. Michigan Tr. Coll. Physicians Philadelphia Tr. Conf. Health Off. Tennessee Tr. Conf. insuff. circ, Kiev Tr. Conf. State Terr. Health Off. Tr. Congr. Am. Physicians Tr. Dent. Soc. State N. York Tr. Edinburgh Obst Soc. Tr. Far East. Ass. Trop. M. Tr. Fiziol. lab. Pavlova Tr. Hawaii M. Ass. Tr. Hunterian Soc, Lond. Tribuna farm., Curiliba Tribuna med., Kio Tr. Ilium. Engin. Soc. Tr. Indiana Acad. Ophth. Otolar. Tr. Inst Civil Engin. Ireland Tr. Inst. eksp. vet. med., Moskva Tr. Inst, fisiol. Barcelona Tr. Inst. hyg. pub. tehee. Tr. Inst. med. social, Lima Tr. Inst, prophyl., Par. Tr. Inst. ther.. Brux. Tr. Internat Coll. Surgeons Tr,. Internat. Conf. San. Engin. Tr. Internat. Ophth. Congr. Tr. Internat. Union Tuberc Tr. Ital. M. Soc, N. Y. Tristate M. J. Tr. Jap. Path. Soc. Tr. Kansas City Acad. M. Tr. Konf. med. bioL, Kiev Tr. Lab. centr. pat. vet., Lisb. Tr. Lab. Hop. S. Germain en Laye, Par. Tr. Lab. pat. vet., Lisb. Tr. Lab. physiol. Inst. Solvay Tr. Luzerne Co. M. Soc. Tr. Maimonides Soc. Tr. Massachusetts Med. Leg. Soc Tr. M. Ass. Alabama Tr. Med. Chir. Fac. Maryland Tr. Med. Chir. Soc. Edinburgh Tr. Med. Chir. Soc. Glasgow Tr. Med. Leg. Soc, Lond. Tr. M. Soc Hawaii Tr. M. Soc London Tr. M. Soc, N. Carolina Tr. M. Soc. Virginia Tr. Nat. Ass. Prev. Tuberc. Lond. Tr. Nat. Dent. Ass. Tr. Nat Safety Counc. Tr. Nat. Tuberc. Ass., N. Y. Tr. N. England Snrg. Soc Tr. N. Hampshire M. Soc Tr. Nippon Dent. Ass. Tr. North Centr. Am. Urol. Ass. Tr. N. York Acad. Sc. Tr. N. York N. England Ass. Railw. Surgeons Tr. obsh. nevropat. Saratov Trop. Dis. Bull., Lond. Tr. Ophth. Soc. U. K. Trop. med. vet., Moskva Trop. natuur Trop. Vet. Bull., Lond. Tr. Panamer. M. Congr. Tr. Pacific Coast Soc. Obst Tr. Pacific Coast Surg. Ass. Tr. Panama Pacific Dent. Congr. Tr. Philadelphia Acad. Surg. Tr. R. Acad. M. Ireland Tr. R. Med. Chir. Soc. Glasgow Tr. R. Soc. Canada Tr. R. Soc. Edinburgh Tr. R. Soc. Trop. M. Hyg., Lond. Tr. Sc. Chem. Pharm. Inst, Moskva Tr. sc. CUn. inf. Univ. Varsovie Tr. sc. Univ. Rennes Tr. Sem. mid. balkan. Tr. Sev. kavkai. ass. nauch. issled. inst. Tr. Sezda bakt. epidem. san. vrach. Tr. Soc. biol., Barcel. Tr. Soc path. jap. Tr. South. Br. Am. Pub. Health Ass. Tr. South. Surg. Ass. Tr. Sovet. tuberk. Inst, Moskva Tr. Ulster M. Soc. Tr. Univ. Michigan Pediat. Infect Dis. Soc. Tr. Vseross. sezda glazn. vrach. Tr. Vsesoiuz. sezda detsk. vrach, Tr. Vsesoiuz. sezda fizioter.. Tr. West. Soc. Am. Urol. Ass. Tr. West. Surg. Ass. Tschr. diergeneesk. Tschr. prakt. verlosk. Tschr. sociale hyg. Tschr. tandheelk. Tschr. Vereen. homeop. geneesh. Tsentr. med. J. Tskr. mil. halsov. Tskr. Norsk, laegeforen. Tuberc. Abstr., Newark Tubercle, Lond. Tubercolosi Tuberculosis, Habana Tuberk. Bibl., Lpz. Tuberkulose, Munch. Turk hifzissihha tecr.biyol. mecmuasi Tufts M. J. Tumori, Milano Tungchi med. Mschr. Tunis, mid. Ucheb. detsk. bolez. Uchen. zapipkl Saratov. Univ. Ugeskr. laeger Ukrain. med. arkh. Ukrain. med. vist. Ulster M. J. Umbria med. Umschau Unio internat. cancrum. Par. Union mid. Canada Union mid. nord-est Univ. California Pub. Univ. Cincinnati Rec. Univ. Durham Coll. M. Gaz. Univ. Univ. Univ. Univ. Univ. Univ. Univ. Univ. Univ. Univ. Tr. Sezda detsk. vrach. Tr. Kuban, gosud. med. inst. armii Tr. Sezda fizioter. Durham School M. Gaz. Hawaii Res. Pub. Hosp. Bull., Ann Arb. Illinois BuU. Iowa Monogr. Iowa Stud. Nebraska Stud. Oregon Pub. Pennsylvania Lect Pittsburgh Bull. School M. Univ. Toronto M. J. Univ. Toronto Stud. Univ. Washington Pub. Biol. Upsala lak. fbren. forh. Urol. clin. Hosp. provinc. Madrid. Urol. Cut. Kev. Urologia, Moskva U. 8. Nav. M. BuU. U. S. Veterans Bur. M. Bull. Usp. sovrem. biol. Uzhny med. J. Valsalva Vener. derm., Moskva Vener. Dis. Inform. Verhber. Internat Kropfkonf. Verhber. Internat. Sportarztekongr. Verhber. Kongr. Ford. med. Synlhesc Vereinsbl. pfalz. Aerzte Vererb. A Geschlleben Verb. Akad. wet. Amsterdam Verh. Anat. Ges. Verb. Berl. med. Ges. Verh. Deut derm. Ges. Verh. Deut. Ges. Chir. Vehr. Deut. Ges. gerichil. Med. Verh. Deut. Ges. Gyn. Verh. Deut. Ges. inn. Med. "erh. Deut. Ges. Kreislaufforsch. Verh. Deut. Ges. Rassenforsch. Verh. Deut. Ges. Unfallh. Verh. Deut. Ges. Urol. Verh. Deut. Kongr. inn. Med. Verh. Deut. orthop. Ges. Verh. Deut. path. Ges. Verh. Deut. Rontg. Ges. Verh. Deut. Zool. Ges. Verh. Ges. deut. Hals Ac. Aerzte Verh. Ges. deut. Naturforsch. Verh. Ges. phys. Anthrop. Verh. Ges. Verdauungskr. Verh. Internat. Kongr. Sexforsch. Verh. Jap. chir. Ges. Verh. Jap. path. Ges. Verh. Naturhist med. Verein. Hei- delberg Verh. Nord. Kongr. inn. Med. Verh. Ophth. Ges., Berl. Verh. Phys. med. Ges. Wiirzburg Verh. ungar. arztl. Ges. Verh. Verein. Orthop. Wiens Veroff. Bain. Veroff. Deut Ges. Rheumabekampf. Veroff. Gewerbepath. Veroff. Heer. San. Veroff. Konst Wehrpath. Veroff. Kriegs Konstpath. Veroff. Marine San. Veroff. Medverwalt Veroff. MU. San. 25 Veroff. Reichsgesundhamt. Veroff. Tierarzt e Preussens Veroff. Voiksgesundhamt., Wien Veroff. volksgesundhdienst Versl. Akad. wet Amsterdam Versl. volksgezondh. Vertrauensarzt Vest Cesk. fysiat spot Vest cesk. Ilk. Vest. khir. Vest, mikrob. Vest. oit. Vest, otorinolar. Vest, rentg. Vest, sovet. otorinolar. Vest, vener. Vet. Bull., Lond. Vet. Bull., Wash. Vet. hist. Jahrb. Vet. hist. Mitt Vet. J., Lond. Vet. Med., Chic. Vet Pract, Evanston Vet. Rec, Lond. Vet. Rev., Edinb. Villaclara med., S. Clara Vjschr. schweiz. Sanilatsoff. Vjschr. gerichti. Med. Vjschr. Zahnh. Victorian Yearb. Vida nueva, Habana Vie mid. Virchows Arch. Virginia Health Bull. Virginia M. Month. Visual Educ. Vocat. Summary Vodosnab. san. tekhn. Voen. med. J., Moskva Voen. san. delo Voj. rozhl. Voj. san. glasnik Voj. zdrav. Iisty Volk A Rasse Volkswohlfahrt Volta Rev. Vopr. genet, reflex. Vopr. kurort Vopr. materin. Vopr. nevrokhir. Vopr. pitan. Vopr. pediat. Vopr. pedol. Vopr. tuberk. Vorschr. sachs. Vet Vorschr. Vet Bayern Vox, Berl. Vox medicorum, Utr. Vrach. delo Vrach. gaz. War Med., Par. Warsz. czas. lek. Washington Conf. Theor. Phys. Washington Sanit. Health Expon. Washington Univ. M. Alumni Q. Washington M. Ann. Water Bodem Lucht Water Supply Papers Week. BuU. Bd Health California Week. Bull. California Dep. Pub. Health Week. BuU. Chicago Dep. Health Week. Bull. Dep. Health City N. York Week. Bull. Jackson Co. M. Soc Week. Bull. S. Louis M. Soc. Week. Health Index Week. Pub. Health Rep., Wash. Week. Roster, Phila. Welf. Advocate. Manila Welf. Bull'., Spring!. Welf. Mag., Pontine West Afr. MTJ. Westchester Health Westchester M. Bull. Westdeut. Aerzte Ztg West. Hosp. Rev. West. J. Surg. West London M. J. Westminster Hosp. Rep., Lond. West. M. Rev. West. M. Times West Virginia M. J. Wien. Arch. inn. Med. Wien. klin. Wschr. Wien. med. Wschr. Wien. tierarztl. Mschr. Wisconsin M. J. Without the Camp, Lond. Women in Med. Woodlawn Hosp. Clin. Q. World Peace Found. Pamphl. World Health, Par. Wschr. Ther. Hyg. Auges Wiirzb. Abh. Med. X-ray Technician Yale J. Biol. Yearb. Am. Philos. Soc. Yearb. Carnegie Inst. Washington Yearb. M. Ass. Gr. N. York Yearb. N. York N. England Ass. Raflw. Surg. Yearb. U. S. Dep. Agr. Zacchia Zahnarzti. Rdsch. Zbirn. Odesk. nauk. doslidn. tuberk. inst. Zbl. allg. Path. Zbl. Bakt 26 Zbl. Biochem. Zbl. Biblioth. Zbl. Chir. Zbl. ges. Hyg. Zbl. ges. Kinderh. Zbl. ges. Neur. Psychiat. Zbl. ges. Ophth. Zbl. ges. Radiol. Zbl. ges. Tuberkforsch. r Zbl. Gewerbehyg. Zbl. Gyn. Zbl. Hals Ac. Heilk. Zbl. Haut Geschlkr. Zbl. Herz Gefasskr. Zbl. inn. Med. Zbl. Neurochir. Zbl. Physiol., Wien Zbl. Psychother. Zellstimulationsforschungen Zentr. org. ges. Chir. Ziekenhuis Zool. Ann., Wiirzb. Zool. Anz. Zool. Jahrb. Zoologica, N. Y. Zschr. arzt). Fortbild. Zschr. allg. Physiol. Zschr. Allcrsforsch. Zschr. Anat. Entw. Zschr. angew. Anat. Konst Zschr. angew. Entom. Zschr. angew. Psychol. Zschr. Augenh. Zschr. Bahnarzte Zschr. Behandl. Anomal. Zschr. Behandl. Schwachsinn. Zschr. Bekampf. Geschlkr. Zschr. Bevolkpolit. Zschr. Biol. Zschr. Desinfekt. Zschr. Ernahrung Zschr. Ethnol. Zschr. exp. Path. Ther. Zschr. Fleisch Mllchhyg. Zschr. Geburtsh. Gyn. Zschr. ges. Anat. Zschr. ges. exp. Med. Zschr. ges. Krankenhauswes. Zschr. ges. Naturwiss, Zschr. ges. Neur. Psychiat. Zschr. ges. phys. Ther. Zschr. Gesundhfiirs. Zschr. Gesundhtechn. Zschr. Gesundhverwalt. Zschr. Gewerbehyg., Wien Zschr. gyn. Urol. Zschr. Hals Ac. Heilk. Zschr. Heilpadag., Wien Zschr. Hyg. Zschr. hyg. Zool. Zschr. Immunforsch. Zschr. indukt. Abstamm. Zschr. Infeklkr. Haustiere Zschr. jugend. Schwachsinn. Zschr. Kinderforsch. Zschr. Kinderh. Zschr. Kinderpsychiat, Basel Zschr. Kinderschutz, Wien Zschr. klin. Med. Zschr. Krankenanst. Zschr. Krankenpfl. Zschr. Krebsforsch. Zschr. Kreislaufforsch. Zschr. Kruppelfiirs. Zschr. Laryng. Zschr. Medbeamte Zschr. Menschenk. Zschr. menschl. Vererb. Zschr. mikr. anat. Forsch. Zschr. Militararzte, Tokyo Zschr. Morph. Anthrop. Zschr. Ohrenh. Zschr. ophth. Optik Zschr. Orthop. Zschr. orthop. Chir. Zschr. Otorinolar., Tokyo Zschr. padag. Psychol. Zschr. Parapsychol. Zschr. Parasitenk. Zschr. Pflanzenkr. Zschr. phys. Chem. Zschr. phys. diat Ther. Zschr. physiol. Chem. Zschr. Preuss. statist. Landamt. Zschr: psych. Hyg. Zschr. Psychol. Physiol. Sinnesorg. Zschr. Psychother. Zschr. Rassenphysiol. Zschr. Rheumaforsch. Zschr. Sauglingsschutz Zschr. Schadlingsbekampf. Zschr. Schulgesundh. Zschr. Sexwiss. Zschr. Stomat., Wien Zschr. Tuberk. Zschr. Untersuch. Lebensmitt Zschr. Untersuch. Nahrungsmitt. Zschr. Urol. Zschr. urol. Chir. Zschr. vergl. Physiol. Zschr. Veterinark. Zschr. Vitaminforsch., Bern Zschr. Vblkerpsycnoi. Zschr. wiss. Baderk. Zschr. wiss. Biol. Zschr. wiss. lnsektb. Zschr. wiss. Mikr. Zschr. wiss. Zool. Zschr. Zellforsch. Zymologica, Bologna Zver. obzor ORDER BLANK MODEL MEDICOFILM SERVICE Army Med i cal Li b rary 7th St. and Independence Ave. Washington, D. C. Space for order identification number to be inserted by Medicofilm Service Remittance Author and Title of Article to be copied Name of Periodical The Charge for Microfilm. Copying is 30 cents for each complete article not exceeding 30 pages In length and 10 cents for each succeeding 10 pages or fraction thereof. Remittances should be made payable to Medicofilm Service. The Address to which the microfilm is to be sent should be typed or care- fully written below. This part of the order blank will be used as the label In mailing the order. ________________^___ From Medicofilm Service Army Medical Library Washington, D. C. Postmaster: Photographic copies. 3d or 4th class matter. May be opened for postal inspection. Return postage guaranteed.