| Working Committee |
Jeong-Sik Byeon |
University of Ulsan |
Korean Society of Gastrointestinal Endoscopy |
| Beom Jin Kim |
Chung-Ang University |
The Korean Society of Gastroenterology |
| Sang Hoon Ahn |
Yonsei University |
Korean Association for the Study of the Liver |
| Sang Kil Lee |
Yonsei University |
The Korean Society of Neurogastroenterology and Motility |
| Byung-Wook Kim |
The Catholic University of Korea |
Korean College of Helicobacter and Upper Gastrointestinal Research |
| Chang Hwan Choi |
Chung-Ang University |
Korean Association for the Study of Intestinal Diseases |
| Dong Hee Koh |
Hallym University |
Korean Pancreatobiliary Association |
| Dae Young Cheung |
The Catholic University of Korea |
Korean Society of Gastrointestinal Cancer Research |