Heon Ju Lee, Ryul Eun, Byung Ik Jang, and Tae Nyeun KimHeon Ju Lee, Ryul Eun, Byung Ik Jang, and Tae Nyeun Kim
Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea
Heon Ju Lee
© 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.