title: [X-ray and endoscopic parallels in peptic ulcer of the duodenum].
mesh_terms: D000328:Adult; D000368:Aged; D004381:Duodenal Ulcer / Q000175:diagnosis* / Q000000981:diagnostic imaging; D004724:Endoscopy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
vernacular_title: Rentgenologicheskie i endoskopicheskie paralleli pri iazvennoi bolezni dvenadtsatiperstnoi kishki.