Acute haemorrhage in peptic ulcer. A clinical, radiographic and statistical follow-up study.
D000328:Adult; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000150:complications / Q000000981:diagnostic imaging*; D010438:Peptic Ulcer Hemorrhage / Q000175:diagnosis* / Q000401:mortality; D011859:Radiography; D013548:Sweden