1. Division of Gastroenterology and Hepatology Department of Medicine National University Hospital Singapore Singapore
2. Department of Medicine Yong Loo Lin School of MedicineNational University of Singapore Singapore Singapore
3. Division of Gastroenterology and Hepatology Stanford University Medical Center Palo Alto CA USA
4. Liver Center Saga University Hospital Saga Japan
5. Department of Gastroenterology Ogaki Municipal Hospital Ogaki Japan
6. Division of Pharmacology and Therapeutics Graduate School of Pharmaceutical Sciences Kumamoto University Kumamoto Japan
7. Department of Gastroenterology and Hepatology JA Hiroshima General Hospital Hiroshima Japan
8. Department of Internal Medicine Tokyo Women’s Medical University Medical Center East Tokyo Japan
9. Department of Infectious Disease Shandong Provincial Hospital Affiliated to Shandong University Shandong China
10. Department of Medicine Queen Mary HospitalThe University of Hong Kong Hong Kong Hong Kong
11. Division of Gastroenterology Department of Internal Medicine Taichung Veterans General Hospital Taichung Taiwan
12. Department of Medicine Chung Shan Medical University Taichung Taiwan
13. Institute of Digestive Disease Faculty of Medicine Chinese University of Hong Kong Hong Kong Hong Kong