Symposium 3
State-of-the-art Neoadjuvant and Downstaging Chemotherapy for Perihilar Cholangiocarcinoma

[SY3-6] Clinical impact of preoperative chemotherapy and/or radiation therapy in patients with biliary tract cancer

^○Hiroshi Wada, Akira Tomokuni, Hidenori Takahashi, Shogo Kobayashi, Shigeru Marubashi, Kunihito Gotoh, Kei Asukai, Hirofumi Akita, Masato Sakon (Department of Surgery, Osaka International Cancer Institute)