Search results for: G.A. Lehman
Clinical Radiology > 2006 > 61 > 8 > 670-678
Surgical Endoscopy > 2002 > 16 > 3 > 386-391
Surgical Endoscopy > 2002 > 16 > 3
Gastroenterology > 1997 > 112 > 1 > 24-28
Gastroenterology > 1996 > 111 > 5 > 1178-1181