Endoscopic Evaluation of 125 Cases of Upper Gastrointestinal Bleeding
WEBB, WILLIAM A., MCDANIEL, LINDA, JOHNSON, RONNY C., HAYNES, C. DOYLEVolume:
193
Journal:
Annals of Surgery
DOI:
10.1097/00000658-198105000-00013
Date:
May, 1981
File:
PDF, 643 KB
1981