title: An unusual cause of upper gastrointestinal bleeding.
authors.affiliation: Division of Gastroenterology, China Medical University Hospital, China Medical Unversity, Taichung, Taiwan.
authors.forename: Chih-Ming
authors.initials: CM
authors.lastname: Lin
authors.forename: Yang-Yuan
authors.initials: YY
authors.lastname: Chen
authors.forename: Hsin-Yuan
authors.initials: HY
authors.lastname: Fang
mesh_terms: D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000601:surgery; D016154:Digestive System Fistula / Q000150:complications*; D004938:Esophageal Neoplasms / Q000601:surgery; D016629:Esophagectomy / Q000009:adverse effects*; D005402:Fistula / Q000150:complications*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006331:Heart Diseases / Q000150:complications*; D006801:Humans; D008297:Male