title: [Tumors as the cause of acute gastrointestinal hemorrhages].
authors.forename: M P
authors.initials: MP
authors.lastname: Vilianskiĭ
authors.forename: A A
authors.initials: AA
authors.lastname: Chumakov
authors.forename: A N
authors.initials: AN
authors.lastname: Khorev
mesh_terms: D000208:Acute Disease; D006471:Gastrointestinal Hemorrhage / Q000209:etiology* / Q000401:mortality / Q000601:surgery; D005770:Gastrointestinal Neoplasms / Q000150:complications* / Q000401:mortality / Q000601:surgery; D006801:Humans; D011183:Postoperative Complications / Q000453:epidemiology / Q000401:mortality; D011379:Prognosis; D012008:Recurrence
vernacular_title: Opukholi kak prichina ostrykh zheludochno-kishechnykh krovotecheniĭ.