Gun Wha Lee*, Young Seok Kim*, Sang Gyune Kim*, Bong Min Ko*, Moon Sung Lee*, Kyu Seok Cho†, Seong Jin Park‡, and Hee Kyung Kim§
Departments of *Internal Medicine, †General Surgery, ‡Radiology, and §Anatomic Pathology, Soonchunhyang University Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon, Korea
Young Seok Kim
© 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.