[1] Yokohama City University Graduate School of Medicine,Division of Gastroenterology
[2] Osaka City University,Department of Hepatology, Graduate School of Medicine
[3] Nara City Hospital,Center for Digestive and Liver Diseases
[4] Hiroshima University,Department of Medicine and Molecular Science, Graduate School of Biomedical Sciences
[5] Kyoto Prefectural University of Medicine,Department of Gastroenterology and Hepatology
[6] Kochi Medical School,Department of Gastroenterology and Hepatology
[7] Saga Medical School,Department of General Medicine
[8] Asahikawa Medical College,Division of Gastroenterology and Hematology/Oncology, Department of Medicine
[9] University of Texas Health Science Center at Houston,School of Biomedical Informatics
[10] Saiseikai Suita Hospital,Hepatology Center