Sasaki, Takashi Current status of chemotherapy for the treatment of advanced biliary tract cancer. [electronic resource] - The Korean journal of internal medicine Sep 2013 - 515-24 p. digital Publication Type: Journal Article; Review ISSN: 2005-6648 Standard No.: 10.3904/kjim.2013.28.5.515 doi Subjects--Topical Terms: Antineoplastic Combined Chemotherapy Protocols--adverse effectsBiliary Tract Neoplasms--drug therapyDisease ProgressionDisease-Free SurvivalHumansSalvage TherapyTime FactorsTreatment Outcome