Affiliation: | 1.Department of Gastroenterology and Hepatology, Juntendo University Shizuoka Hospital, 1129 Nagaoka, Izunokuni-shi, Shizuoka, 410-2295, Japan ;2.Department of Hepatology, East Shonan Clinic, Kanagawa, Japan ;3.Nagano University of Health and Medicine, Nagano, Japan ;4.Department of Gastroenterology and Hepatology, Saitama Medical University, Saitama, Japan ;5.Department of Gastroenterology, Faculty of Medicine, Yamagata University, Yamagata, Japan ;6.Division of Gastroenterology and Hepatology, Graduate School of Medical and Dental Sciences, Niigata University, Niigata, Japan ;7.Department of Pediatric Hepatology and Gastroenterology, Saiseikai Yokohamashi Tobu Hospital, Kanagawa, Japan ;8.Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Hyogo, Japan ;9.Department of Gastroenterological and Transplant Surgery Applied Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan ;10.Department of Surgery, Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan ;11.Department of Surgery, Osaka International Cancer Institute, Osaka, Japan ;12.Department of Gastroentrologic and General Surgery, Asahikawa Medical University, Asahikawa, Japan ;13.Department of Pediatric Surgery and Transplantation, Kumamoto Rosai Hospital, Kumamoto, Japan ; |