Filtering by: Subject Duke University. Medical Center. Department of Medicine Remove constraint Subject: Duke University. Medical Center. Department of Medicine Subject Greenfield, Joseph C., Jr. (Joseph Cholmondeley), 1931- Remove constraint Subject: Greenfield, Joseph C., Jr. (Joseph Cholmondeley), 1931- Duke Health Unit Duke Medical Center Archives Remove constraint Duke Health Unit: Duke Medical Center Archives Year 2006 Remove constraint Year: 2006