Ambulatory medical care

College of Physicians & Surgeons in the City of New York / Columbia University Faculty of Medicine, 1807-
Dates
Department of Medicine records Columbia University. College of Physicians and Surgeons. Department of Medicine. 1942-1943; 1958-1979 (bulk 1970-1976)
Vanderbilt Clinic, 1887-
Dates
Patient records Vanderbilt Clinic (New York, N.Y.) 1914-1928