讲者简介
Korean Society of Coloproctology: Secretary General
Korean Surgical Society: Secretary of Strategic Planning committee
Korean Hernia Society: Chair of International Affairs committee
Korean Surgical Infection Society: Chair of Safety in operation room committee
Korean Cancer Association: Vice Secretary General
Korean Society of Clinical Oncology: Member of Editorial committee
Founding member of the Multidisciplinary International Rectal Cancer Society (MIRCS)
Member of Korean Society of Gastrointestinal Endoscopy
Member of Korean Cancer Association
Member of Korean NOTES Society
Member of European Association for Endoscopic Surgery
Korean Surgical Society: Secretary of Strategic Planning committee
Korean Hernia Society: Chair of International Affairs committee
Korean Surgical Infection Society: Chair of Safety in operation room committee
Korean Cancer Association: Vice Secretary General
Korean Society of Clinical Oncology: Member of Editorial committee
Founding member of the Multidisciplinary International Rectal Cancer Society (MIRCS)
Member of Korean Society of Gastrointestinal Endoscopy
Member of Korean Cancer Association
Member of Korean NOTES Society
Member of European Association for Endoscopic Surgery