title: Primary aortoesophageal fistula: a rare but fatal cause of upper gastrointestinal bleeding.
authors.affiliation: Division of Gastroenterology and Hepatology, Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan, China.
authors.forename: Wei Fan
authors.initials: WF
authors.lastname: Hsu
authors.forename: Chien Chu
authors.initials: CC
authors.lastname: Lin
authors.forename: Keng Ming
authors.initials: KM
authors.lastname: Chang
authors.forename: Tzong Hsi
authors.initials: TH
authors.lastname: Lee
mesh_terms: D000368:Aged; D001014:Aortic Aneurysm / Q000150:complications / Q000000981:diagnostic imaging; D001018:Aortic Diseases / Q000150:complications* / Q000000981:diagnostic imaging; D004937:Esophageal Fistula / Q000150:complications* / Q000000981:diagnostic imaging; D017809:Fatal Outcome; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000000981:diagnostic imaging / Q000209:etiology*; D006801:Humans; D011859:Radiography; D016157:Vascular Fistula / Q000150:complications* / Q000000981:diagnostic imaging