title: [Clinico-gastroscopic and roentgenological data in the diagnosis of chronic primary gastroduodenitis].
mesh_terms: D000328:Adult; D002908:Chronic Disease; D004378:Duodenal Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging; D005260:Female; D005336:Fiber Optic Technology; D005759:Gastroenteritis / Q000175:diagnosis* / Q000000981:diagnostic imaging; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
vernacular_title: Kliniko-gastroskopicheskie i rentgenologicheskie dannye v raspoznavanii khronicheskogo pervichnogo gastroduodenita