[Anomaly of the intestine in conjunction with perforated duodenal ulcer].
D004381:Duodenal Ulcer; D006801:Humans; D007422:Intestines / Q000002:abnormalities*; D010437:Peptic Ulcer / Q000150:complications*; D010439:Peptic Ulcer Perforation
INTESTINES/abnormalities; PEPTIC ULCER/complications