title: [Gastrointestinal hemorrhage following perforation of an abdominal aortic aneurysm into the duodenum].
mesh_terms: D000368:Aged; D001012:Aorta, Abdominal; D001014:Aortic Aneurysm / Q000150:complications* / Q000175:diagnosis / Q000209:etiology / Q000473:pathology / Q000601:surgery; D003937:Diagnosis, Differential; D004386:Duodenum; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D008297:Male; D011379:Prognosis; D012422:Rupture, Spontaneous / Q000150:complications
vernacular_title: Blutung aus dem Gastrointestinaltrakt infolge Perforation eines Aneurysmas der Bauchaorta in das Duodenum.