Filtering by: Creator American Medical Association. Council on Health Manpower Remove constraint Creator: American Medical Association. Council on Health Manpower Collection PA Implementation Era (1966-1972) Remove constraint Collection: PA Implementation Era (1966-1972) Subject Competency-based educational tests Remove constraint Subject: Competency-based educational tests Subject National Board of Medical Examiners Remove constraint Subject: National Board of Medical Examiners Year 1972 Remove constraint Year: 1972