title: [CA50].
authors.affiliation: Department of Endoscopy and Endoscopic Surgery, University of Tokyo.
authors.forename: T
authors.initials: T
authors.lastname: Kawabe
mesh_terms: D015295:Antigens, Tumor-Associated, Carbohydrate / Q000097:blood*; D001661:Biliary Tract Neoplasms / Q000175:diagnosis*; D014408:Biomarkers, Tumor / Q000097:blood*; D006801:Humans
chemical_list: D015295:Antigens, Tumor-Associated, Carbohydrate; D014408:Biomarkers, Tumor; C082699:CA-50 antigen