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Masayuki Furukawa
Makoto Ueno
Daisuke Sakai
Kota Ouchi
Yasuo Hamamoto
Hiroshi Aikata
Masato Ozaka
Hidetaka Tsumura
Kunihiro Tsuji
Shoji Kubo
Tomohiro Nishina
Akio Katanuma
Chigusa Morizane
Masafumi Ikeda
Nobumasa Mizuno
Takashi Inagaki
Kazuhiko Shioji
Junji Furuse
Center for Gastroenterology, Teine Keijinkai Hospital, Sapporo, Japan
Department of Gastrointestinal Surgery, Kanagawa Cancer Center, Yokohama, Japan
Department of Obstetrics and Gynecology, Tokai Univeresity Hospital, Kanagawa, Japan
Hyogo Cancer Center, Akashi, Japan
Osaka Metropolitan University, Osaka, Japan
Kanagawa Cancer Center, Yokohama, Japan
Osaka University Medical School, Suita, Japan
Niigata Cancer Center Hospital, Niigata City, Japan
National Cancer Center, EPOC, Chiba, Japan
Department of Clinical Oncology, Aichi Cancer Center Hospital, Nagoya, Japan
Division of outpatient chemotherapy, Cancer center, Keio University School of Medicine, Tokyo, Japan
National Cancer Center Hospital, Tokyo, Japan
Chiba University Hospital, Chiba, Japan
Hiroshima University, Hiroshima-Shi, Japan
Kyushu Cancer Center, Fukuoka, Japan
National Hospital Organization Shikoku Cancer Center, Matsuyama, Japan
Dep. Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Koto-Ward Tokyo, Japan
Department of Gastroenterology, Ishikawa Prefectural Central Hospital, Kanazawa, Japan
Japan
N/A
Oncology (ONC)
Advanced biliary tract carcinoma
Gallbladder cancer
Ampullary carcinoma
Programmed death-ligand 1
Nivolumab
N/A
Open Label
Single Arm
Multicenteric
Prospective
II
N/A
N/A
N/A