Massive gastrointestinal hemorrhage.
D006471:Gastrointestinal Hemorrhage; D041981:Gastrointestinal Tract; D006470:Hemorrhage
GASTROINTESTINAL SYSTEM/hemorrhage
N Engl J Med. 1953 Jun 18;248(25):1057-8
13054886
J Am Med Assoc. 1951 Jan 6;145(1):22-6
14794391
J Am Med Assoc. 1949 Dec 17;141(16):1113-9
15407315
Gastroenterology. 1952 Oct;22(2):181-91
12980240
Ann Surg. 1949 Mar;129(3):289-98
17859309