Goh Eun Chung, Jeong Yoon Yim, Donghee Kim, Seon Hee Lim, Min Jung Park, Young Sun Kim, Sun Young Yang, Jong In Yang, and Sang-Heon Cho
Department of Internal Medicine, Healthcare Research Institute, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Korea
Jeong Yoon Yim
© The Korean Society of Gastroenterology, the Korean Society of Gastrointestinal Endoscopy, the Korean Society of Neurogastroenterology and Motility, Korean College of Helicobacter and Upper Gastrointestinal Research, Korean Association the Study of Intestinal Diseases, the Korean Association for the Study of the Liver, Korean Pancreatobiliary Association, and Korean Society of Gastrointestinal Cancer. All rights reserved.