Kyoto University, Kyoto University, Kyoto University, Sapporo Medical University, Kyoto University - Center for Genomic Medicine, Jichi Medical University, Kyoto University, Yokohama City University, Kagawa University, The University of Tokyo, The University of Tokyo, Kyoto University, Kyoto University, Kansai Medical University, University of Toyama, Sapporo Medical University, Sapporo Medical University, Jichi Medical University, Medical Foundation Kobe Kaisei Hospital, Kanazawa Medical University, Kanazawa University, Yokohama City University - Yokohama City University Hospital, Kyoto University - Kyoto University Hospital, Nagasaki University, The Tazuke Kofukai Medical Research Institute - Kitano Hospital, University of Tokyo - The University of Tokyo Hospital, Tohoku University, Aichi Cancer Center, Kagawa University, Kyushu University, Nagoya City University - Department of Gastroenterology and Metabolism, Kobe University, Nagaoka Red Cross Hospital, Teine Keijinkai Hospital, Japanese Red Cross Otsu Hospital, Osaka Red Cross Hospital, Wakayama Medical University, Shinshu University, Okayama Medical Center, University of Occupational and Environmental Health, Kyoto University, Komagome Hospital - Tokyo Metropolitan Cancer and Infectious Diseases Center, Hyogo Prefectural Amagasaki General Medical Center, Nagahama City Hospital, Kyoto Prefectural University of Medicine - Department of Molecular-Targeting Prevention, Kyoto University - Kyoto University Hospital, Kansai Medical University, Kyoto University, Kyushu University, Kanazawa Medical University, Kyoto University - Center for Genomic Medicine and Independent

Hayashi Clinic - Department of Gastroenterology and Internal Medicine, Kindai University - Department of Gastroenterology and Hepatology, Kindai University - Department of Radiology, University of Tokyo - Department of Gastroenterology, Fukui Prefectural Hospital - Department of Gastroenterology, Kansai Rosai Hospital - Department of Gastroenterology and Hepatology, Osaka City University - Department of Gastroenterology, Ishikawa Prefectural Central Hospital - Department of Gastroenterology, Tonan Hospital - Department of Gastroenterology, Japanese Foundation for Cancer Research - Department of Gastroenterology, Suita Municipal Hospital - Department of Gastroenterology and Hepatology, Osaka Rosai Hospital - Department of Gastroenterology and Hepatology, Osaka General Medical Center - Department of Gastroenterology and Hepatology, Fukushima Medical University - Department of Gastroenterology, Hyogo Cancer Center - Department of Gastroenterological Oncology, National Hospital Organization Shikoku Cancer Center, Tane General Hospital - Department of Gastroenterology, Japanese Red Cross Medical Center, National Hospital Organization Kure Medical Center - Department of Gastroenterology, Nagoya City University - Department of Gastroenterology and Metabolism, Toho University - Division of Gastroenterology and Hepatology, Osaka International Cancer Institute - Department of Hepatobiliary and Pancreatic Oncology, Gifu University - First Department of Internal Medicine, Toyonaka Municipal Hospital - Department of Gastroenterology, Juntendo University - Department of Gastroenterology and Toyonaka Municipal Hospital - Department of Gastroenterology