title: [Cholangiocarcinoma].
authors: First Department of Internal Medicine, Akita University School of Medicine, Japan.
authors: M
authors: M
authors: Komatsu
authors: O
authors: O
authors: Masamune
mesh_terms: D001650:Bile Duct Neoplasms / Q000145:classification / Q000473:pathology; D001653:Bile Ducts, Intrahepatic; D018281:Cholangiocarcinoma / Q000145:classification / Q000473:pathology; D006801:Humans