Mortality following surgical treatment for massive gastro-duodenal hemorrhage.
D000006:Abdomen, Acute / Q000601:surgery; D000328:Adult; D000368:Aged; D001803:Blood Transfusion; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010438:Peptic Ulcer Hemorrhage / Q000175:diagnosis / Q000401:mortality* / Q000601:surgery*; D012771:Shock, Hemorrhagic