Hepato-Gastroenterology Department, Institut Arnault Tzanck, St. Laurent du Var, France.
Past-president of the World Endoscopy Organization
Department of Endoscopy, Hiroshima University Hospital, Hiroshima, Japan.
President of the Japanese Association for Capsule Endoscopy (JACE)
President of the Japan Gastroenterological Endoscopy Society (JGES)
Department of Gastrointestinal Oncology, Osaka International Cancer Institute, Osaka, Japan.
Division of Endoscopy and Genetic Medicine Promotion, Shizuoka Cancer Center, Shizuoka, Japan.
Department of Gastroenterology, National Hospital Organization Kure Medical Center and Chugoku Cancer Center, Kure, Japan.
Center for Diagnostic and Therapeutic Endoscopy, Keio University Hospital, Tokyo, Japan.
Department of gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Division of Gastroenterology and Hepatology, National University Health System, Singapore;
Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.