Malignant tumours of the bile ducts.
D000368:Aged; D001650:Bile Duct Neoplasms / Q000175:diagnosis / Q000601:surgery; D001658:Biliary Fistula / Q000601:surgery; D002758:Cholangiography; D002779:Cholestasis / Q000601:surgery; D005260:Female; D006801:Humans; D007565:Jaundice / Q000628:therapy; D007813:Laparotomy; D008875:Middle Aged; D010166:Palliative Care