1University of Glasgow, Beatson West of Scotland Cancer Centre, Glasgow, UK
2Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka, Japan
3David Geffen School of Medicine, UCLA Medical Center, Los Angeles, CA USA
4Severance Hospital, Yonsei University, Seoul, South Korea
5National Taiwan University Hospital and National Taiwan University Cancer Center, Taipei, Taiwan
6Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital East, Kashiwa, Japan
7Former employee of Eisai Ltd, Hatfield, UK
8Eisai Inc., Woodcliff Lake, NJ USA
9Unit of Internal Medicine, University of Bologna, S.Orsola-Malpighi Hospital, Bologna, Italy
10Tisch Cancer Institute at Mount Sinai, New York, NY USA
© The Author(s) 2019
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