1. Catalogues of the classes and graduates of the Philadelphia College of Medicine for 1849-50, and 1850: announcement for the winter session 1850 and 1851, and address to the graduates of 1850 Author(s): Philadelphia College of Medicine. Publication: Philadelphia: : Printed by Hughes & Gaskill, 1850 Subject(s): PhysiciansMedicineSchools, MedicalPhiladelphiaPhiladelphia College of Medicine.
2. Address on opening of the Institute of Hygiene of the University of Pennsylvania Author(s): Mitchell, S. Weir (Silas Weir), 1829-1914, author Publication: Philadelphia : University of Pennsylvania Press, 1892 Subject(s): Schools, MedicalAnniversaries and Special EventsPhiladelphiaLea, Henry Charles, 1825-1909.University of Pennsylvania. Laboratory of Hygiene.