title: Proximal cholangiocarcinomas.
authors.forename: J L
authors.initials: JL
authors.lastname: Cameron
mesh_terms: D002759:Adenoma, Bile Duct / Q000175:diagnosis / Q000601:surgery / Q000628:therapy*; D001650:Bile Duct Neoplasms / Q000175:diagnosis / Q000601:surgery / Q000628:therapy*; D006801:Humans