Filtering by: Contributor Godkins, Thomas R. Remove constraint Contributor: Godkins, Thomas R. Creator American Academy of Physicians' Associates Remove constraint Creator: American Academy of Physicians' Associates Collection PA Evaluation and Standardization Era (1973-1980) Remove constraint Collection: PA Evaluation and Standardization Era (1973-1980) Subject Certification Remove constraint Subject: Certification Subject Godkins, Thomas R. Remove constraint Subject: Godkins, Thomas R. Subject Stanhope, William D. Remove constraint Subject: Stanhope, William D.