Affiliation: | 1. Department of Gastroenterology and Hepatology, School of MedicineTokyo Medical and Dental University;2. Department of Gastroenterology and HepatologyMusashino Red Cross Hospital;3. Department of HepatologyToranomon Hospital;4. Department of MedicineTeikyo University School of Medicine;5. The Second Department of Internal MedicineShinshu University School of Medicine;6. Department of Virology and Liver UnitNagoya City University Graduate School of Medical Science;7. Kagoshima City Hospital;8. Kansai‐Rosai Hospital;9. Department of Gastroenterology and HepatologyOsaka University Graduate School of Medicine;10. Department of Infectious Diseases, Graduate School of MedicineThe University of Tokyo |