Author/Creator
- United States531
- Clements C. Fry Collection of Medical Prints and Drawings (Yale Medical Library, Historical Library)408
- Electronic Enlightenment Project, issuing body129
- ebrary, Inc88
- United States. Congress. House. Committee on Claims. (1794-1946)83
- Library of Congress. Congressional Research Service74
- Adam Matthew Digital (Firm), digitiser69
- Project Muse69
- United States. Congress. Senate. Committee on Claims. (1816-1946)61
- Center for Health Policy Research (American Medical Association)55
- United States. Health Resources Administration. Bureau of Health Manpower55
- American Medical Association. Survey & Data Resources54
- Budde, Norbert W.53
- Center for Health Services Research and Development (American Medical Association). Dept. of Health Systems Research52
- Martin, Beverly C.52
- United States. Health Resources Administration. Bureau of Health Professions52
- Jensen, Lynn E.51
- United States. Congress. House51
- Warner, Judith S.51
- American Medical Association. Division of Computer and Information Services50