Affiliation: | 1. Department of Gastroenterology and Hepatology, National Center for Global Health and Medicine Kohnodai Hospital, Chiba, Japan;2. Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Japan;3. Department of Diabetes, Endocrinology and Metabolism, National Center for Global Health and Medicine Kohnodai Hospital, Chiba, Japan;4. Department of Liver Diseases, The Research Center for Hepatitis and Immunology, National Center for Global Health and Medicine, Tokyo, Japan;5. Department of Gastroenterology and Hepatology, National Center for Global Health and Medicine Kohnodai Hospital, Chiba, Japan Department of Liver Diseases, The Research Center for Hepatitis and Immunology, National Center for Global Health and Medicine, Tokyo, Japan |