title: [Roentgenologic semiotics of cholelithiasis with direct contrast of the biliary tract].
mesh_terms: D000328:Adult; D000368:Aged; D002758:Cholangiography / Q000379:methods; D002765:Cholecystography / Q000379:methods; D002769:Cholelithiasis / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: Rentgenologicheskaia semiotika zhelchnokamennoĭ bolezni pri priamom kontrastirovanii zhelchevyvodiashchikh puteĭ.