Group Health Association. Group Health Association Archives. 1937-1993. Loated in: Modern Manuscripts Collection, History of Medicine Division, National Library of Medicine, Bethesda, MD.; MS C 515.
Group Health Association. Group Health Association Archives. 1937-1993. Loated in: Modern Manuscripts Collection, History of Medicine Division, National Library of Medicine, Bethesda, MD.; MS C 515. https://findingaids.nlm.nih.gov/repositories/4/resources/953 Accessed May 13, 2024.