title: [Diagnosis and treatment of hemorrhage from the upper regions of the gastrointestinal tract].
mesh_terms: D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D006801:Humans; D008875:Middle Aged
vernacular_title: Diagnostika i lechenie krovotecheniĭ iz verkhnikh otdelov pishchevaritel'nogo trakta