Yale School of Medicine, Department of Internal Medicine, approximately 1949-1950Yale School of Medicine, Department of Internal Medicine, 1950. First row: Paul, John R.; Klatskin, Gerald; Green, Robert H.; Peters, John P.; Blake, Francis; Seldin, Donald; Welt, Louis G.; Kydd, David M.; Engstrom. Second row: Goodyear, Allan; Gray, Frank; Gray, Frieda; [unknown]; [unknown]; Grant. From caption from copy held in YNHH Archive.still image