1. Nirasaki City Hospital
2. Kurume University Hospital, Fukuoka Consulting and Support Center for Liver Disease
3. Department of Gastroenterology and Hepatology, Saitama Medical University Hospital
4. Department of Gastroenterology and Hepatology, Hokkaido University Hospital
5. Department of Clinical Laboratory Medicine, Nagoya City University Hospital
6. Department of Gastroenterology/Internal Medicine, Gifu University Hospital
7. Division of Gastroenterology and Hepatology, Tokyo Medical University Ibaraki Medical Center
8. Department of Gastroenterology and Hepatology, Kumamoto University Hospital
9. Department of Gastroenterology, Tohoku University Hospital
10. Department of Clinical Research, National Hospital Organization Takasaki General Medical Center
11. Department of Hepatology, Osaka Metropolitan University Hospital
12. Department of Nursing, Tokushima University Hospital
13. Department of Gastroenterology, Oita University Hospital
14. Department of Gastroenterology and Hepatology, University of Miyazaki Hospital
15. Research Center for Hepatitis and Immunology, National Center for Global Health and Medicine