title: [Diagnosis of hemorrhage of small-intestinal tumors in patients under observation for gastroduodenal ulcers].
authors.forename: K N
authors.initials: KN
authors.lastname: Movchan
authors.forename: A A
authors.initials: AA
authors.lastname: Kozinets
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D004381:Duodenal Ulcer / Q000150:complications / Q000175:diagnosis*; D005260:Female; D006801:Humans; D007580:Jejunal Neoplasms / Q000150:complications / Q000175:diagnosis*; D008297:Male; D008551:Melena / Q000175:diagnosis* / Q000209:etiology; D008875:Middle Aged; D010438:Peptic Ulcer Hemorrhage / Q000175:diagnosis* / Q000209:etiology
vernacular_title: Diagnostika krovotecheniĭ iz opukholeĭ tonkoĭ kishki u bol'nykh, nabliudaemykh po povodu zheludochnykh i duodenal'nykh iazv.