1. Department of Gastroenterology and Hepatology; Kinki University School of Medicine; Osaka Japan
2. Xijing Hospital Fourth Military Medical University; Xi'an Shaanxi China
3. Geffen School of Medicine at University of California Los Angeles; Los Angeles CA
4. Department of Hepatobiliary and Pancreatic Surgery; University of Hong Kong; Hong Kong S.A.R.
5. Department of Hepato-Gastroenterology; Hospital Saint Andre and University Hospital of Bordeaux; Bordeaux France
6. Liver Transplantation Department; West China Hospital of Sichuan University; Chengdu China
7. Changhai Hospital; Shanghai China
8. Guangdong Provincial People's Hospital; Guangdong China
9. Department of Internal Medicine; Kyungpook National University Hospital; Daegu Republic of Korea
10. Hunan Provincial Tumor Hospital; Changsha Hunan China
11. Division of Gastroenterology; Sungkyunkwan University School of Medicine, and Samsung Medical Center; Seoul Republic of Korea
12. Chang Gung Memorial Hospital; Linkou Branch, Kueishan Shiang Taoyuan Taiwan
13. The First People's Hospital of Changzhou; Changzhou China
14. Faculty of Medicine; Siriraj Hospital, Mahidol University; Bangkok Thailand
15. Zhejiang Cancer Hospital; Hangzhou China
16. Bristol-Myers Squibb; Wallingford CT
17. Bristol-Myers Squibb; Singapore
18. Bristol-Myers Squibb; Braine-l'Alleud Belgium
19. Zhongshan Hospital; Shanghai China