title: Acute gastroduodenal complications after cardiopulmonary bypass surgery.
mesh_terms: D000208:Acute Disease; D000328:Adult; D000368:Aged; D002315:Cardiopulmonary Bypass; D004381:Duodenal Ulcer / Q000150:complications; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D007431:Intraoperative Complications; D008297:Male; D008875:Middle Aged; D010439:Peptic Ulcer Perforation / Q000209:etiology; D011183:Postoperative Complications