Filtering by: Date created tesim 1950 Remove constraint Date created tesim: 1950 Location Duke Medical Center Archives Remove constraint Location: Duke Medical Center Archives Subject Education, Medical. Remove constraint Subject: Education, Medical. Subject National Institutes of Health. (U.S.) Remove constraint Subject: National Institutes of Health. (U.S.) Subject Wyngaarden, James B. Remove constraint Subject: Wyngaarden, James B.