Filtering by: Location Duke Medical Center Archives Remove constraint Location: Duke Medical Center Archives Collection PA Implementation Era (1966-1972) Remove constraint Collection: PA Implementation Era (1966-1972) Subject Byers, Brad Remove constraint Subject: Byers, Brad Subject Correspondence Remove constraint Subject: Correspondence Subject Duffy, Gordon Remove constraint Subject: Duffy, Gordon Subject Stead, Eugene A. Remove constraint Subject: Stead, Eugene A.