title: [Differential roentgen diagnosis of tumors of the major duodenal papilla].
mesh_terms: D000368:Aged; D014670:Ampulla of Vater / Q000000981:diagnostic imaging*; D003138:Common Bile Duct Neoplasms / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D005260:Female; D042882:Gallstones / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
vernacular_title: K differentsial'noĭ rentgenodiagnostike opukholeĭ bol'shogo duodenal'nogo sosochka.