title: [Obstruction of the extra-hepatic bile ducts].
mesh_terms: D014670:Ampulla of Vater; D001650:Bile Duct Neoplasms / Q000150:complications; D001652:Bile Ducts; D001660:Biliary Tract Diseases / Q000150:complications; D002764:Cholecystitis / Q000150:complications; D002769:Cholelithiasis / Q000150:complications; D002779:Cholestasis / Q000175:diagnosis / Q000209:etiology; D003250:Constriction; D005260:Female; D005706:Gallbladder Neoplasms / Q000150:complications; D006801:Humans; D008113:Liver Neoplasms / Q000150:complications; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis / Q000150:complications; D010190:Pancreatic Neoplasms / Q000150:complications; D010195:Pancreatitis / Q000150:complications; D012737:Sex Factors
vernacular_title: Neprokhodimost' vnepechenochnykh zhelchnykh protokov.