1. Department of Internal Medicine; National Taiwan University Hospital; New Taipei City Taiwan
2. Division of Gastroenterology; Department of Internal Medicine; National Taiwan University Hospital; National Taiwan University College of Medicine; Taipei Taiwan
3. Hepatitis Research Center; National Taiwan University Hospital; National Taiwan University College of Medicine; Taipei Taiwan
4. Graduate Institute of Clinical Medicine; National Taiwan University Hospital; National Taiwan University College of Medicine; Taipei Taiwan
5. Department of Microbiology; National Taiwan University Hospital; National Taiwan University College of Medicine; Taipei Taiwan
6. Royal Hobart Hospital; Hobart Australia
7. Genomics Research Center Academia Sinica; Taipei Taiwan
8. Department of Medical Research; National Taiwan University Hospital; National Taiwan University College of Medicine; Taipei Taiwan