Filtering by: Location PA History Center Remove constraint Location: PA History Center Collection PA Maturation and Consolidation Era (1991-Present) Remove constraint Collection: PA Maturation and Consolidation Era (1991-Present) Subject Autographs Remove constraint Subject: Autographs Subject Clinical Medicine -- Periodicals Remove constraint Subject: Clinical Medicine -- Periodicals Subject Hendrix, Paul C. Remove constraint Subject: Hendrix, Paul C.