title: [A combination of complications in duodenal peptic ulcer].
authors.forename: N I
authors.initials: NI
authors.lastname: Tsarev
authors.forename: V V
authors.initials: VV
authors.lastname: Livanskaia
mesh_terms: D000208:Acute Disease; D000328:Adult; D003131:Combined Modality Therapy; D003937:Diagnosis, Differential; D004381:Duodenal Ulcer / Q000150:complications* / Q000175:diagnosis / Q000628:therapy; D006801:Humans; D008297:Male; D010438:Peptic Ulcer Hemorrhage / Q000175:diagnosis* / Q000628:therapy; D010439:Peptic Ulcer Perforation / Q000175:diagnosis* / Q000628:therapy
vernacular_title: Sochetanie oslozhneniĭ iazvennoĭ bolezni dvenadtsatiperstnoĭ kishki.