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[Bethesda, Md.] : Reference Section, Public Services Division, National Library of Medicine, U.S. Department of Health and Human Services, Public Health Service, National Institutes of Health, 1987
Bethesda, Md. : U. S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, National Library of Medicine ; Washington : for sale by the Supt. of Docs., U. S. Govt. Print. Off., 1979
National Library of Medicine (U.S.). Index Section.
Publication:
[Bethesda, Md.] : U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institute of Health, National Library of Medicine, 1969
[Bethesda, Md.] : U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health, National Heart, Lung, and Blood Institute, National Library of Medicine, [1986]
Bethesda, Md. : Reference Services Division, National Library of Medicine, U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health, [1986]
Bethesda, Md. : U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health, National Library of Medicine, Public Services Division, [1988]
Bethesda, Md. : U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health, National Library of Medicine ; [Washington, D.C. : For sale by the Supt. of Docs., U.S. G.P.O.], 1964