Filtering by: Creator American Medical Association. Department of Allied Medical Professions and Services Remove constraint Creator: American Medical Association. Department of Allied Medical Professions and Services Collection PA Implementation Era (1966-1972) Remove constraint Collection: PA Implementation Era (1966-1972) Subject Allied Health Personnel -- utilization Remove constraint Subject: Allied Health Personnel -- utilization Subject American Medical Association. Department of Allied Medical Professions and Services Remove constraint Subject: American Medical Association. Department of Allied Medical Professions and Services