title: [Direct double contrast of the intra- and extrahepatic bile ducts].
mesh_terms: D000368:Aged; D002758:Cholangiography / Q000379:methods*; D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000379:methods*; D002779:Cholestasis / Q000000981:diagnostic imaging*; D001651:Cholestasis, Extrahepatic / Q000000981:diagnostic imaging; D002780:Cholestasis, Intrahepatic / Q000000981:diagnostic imaging; D003137:Common Bile Duct Diseases / Q000000981:diagnostic imaging; D003251:Constriction, Pathologic; D005260:Female; D006801:Humans
vernacular_title: Priamoe dvoĭnoe kontrastirovanie vnutri- i vnepechenochnykh zhelchnykh protokov.