1. Department of Internal Medicine, Hepatitis Research Center, and Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine and Hospital, Taipei City, Taiwan
2. Linkou Chang Gung Memorial Hospital, Taoyuan City, Taiwan
3. Chia-Yi Christian Hospital, Chia-Yi City, Taiwan
4. Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung City, Taiwan
5. MacKay Memorial Hospital, Taipei City, Taiwan
6. Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi City, Taiwan
7. National Cheng Kung University, College of Medicine and Hospital, Tainan City, Taiwan
8. Gilead Sciences, Inc., Foster City, California, USA
9. Kaohsiung Chang Gung Memorial Hospital, Kaohsiung City, Taiwan
10. Changhua Christian Hospital, Changhua City, Taiwan
11. E-Da Hospital, Kaohsiung City, Taiwan
12. Taipei Veterans General Hospital, Taipei City, Taiwan
13. Chi Mei Hospital, Tainan City, Taiwan
14. China Medical University Hospital, Taichung City, Taiwan
15. Keelung Chang Gung Memorial Hospital, Keelung City, Taiwanand
16. National Taiwan University College of Medicine and Hospital, Taipei City, Taiwan