title: Gallstone ileus with cholecystoduodenal fistula presenting massive upper gastrointestinal hemorrhage.
authors.forename: Shin-Ichi
authors.initials: S
authors.lastname: Kosugi
authors.forename: Tatsuo
authors.initials: T
authors.lastname: Tani
authors.forename: Isao
authors.initials: I
authors.lastname: Kurosaki
authors.forename: Katsuyoshi
authors.initials: K
authors.lastname: Hatakeyama
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D042882:Gallstones / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery; D005773:Gastroscopy; D006801:Humans; D045823:Ileus / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery; D007412:Intestinal Fistula / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery; D014057:Tomography, X-Ray Computed