1. Department of Gastroenterology and Hepatology Faculty of Medicine Kindai University Osaka Japan
2. Department of Hepatobiliary and Pancreatic Medical Oncology Kanagawa Cancer Center Kanagawa Japan
3. Department of Gastroenterology and Hepatology Kyoto Prefectural University of Medicine Kyoto Japan
4. Department of Gastroenterology and Hepatology Musashino Red Cross Hospital Tokyo Japan
5. Department of Gastroenterology and Oncology Tokushima University Graduate School of Biomedical Sciences Tokushima Japan
6. Department of Gastroenterology Nara Medical University Nara Japan
7. Department of Hepatology and Pancreatology Kawasaki Medical School Okayama Japan
8. Department of Internal Medicine Division of Hepatology Iwate Medical University Iwate Japan
9. Department of Gastroenterology Graduate School of Medicine Chiba University Chiba Japan
10. Department of Hepatology Aso Iizuka Hospital Fukuoka Japan
11. Department of Gastroenterology Juntendo University School of Medicine Tokyo Japan
12. Department of Surgery Division of Hepatobiliary Pancreatic Surgery and Transplantation Kyoto University Graduate School of Medicine Kyoto Japan
13. Department of Gastroenterology Kagoshima University Medical and Dental Hospital Kagoshima Japan
14. R&D Division Kyowa Kirin Co., Ltd Tokyo Japan
15. Department of Hepatobiliary and Pancreatic Oncology National Cancer Center Hospital East Kashiwa Japan
16. Department of Hepatobiliary and Pancreatic Oncology National Cancer Center Hospital Tokyo Japan
17. General Medical Research Center, Faculty of Medicine Fukuoka University Fukuoka Japan
18. Department of Medical Oncology Faculty of Medicine Kyorin University Tokyo Japan