Filtering by: Creator Blazer, Dan G., II (Dan German), 1944- Remove constraint Creator: Blazer, Dan G., II (Dan German), 1944- Collection David C. Sabiston Oral History Project Remove constraint Collection: David C. Sabiston Oral History Project Subject Duke University. Medical Center. Department of Surgery Remove constraint Subject: Duke University. Medical Center. Department of Surgery Subject Education, Medical. Remove constraint Subject: Education, Medical.