Korean Society of Gastrointestinal Endoscopy
Representative: Oh Young Lee Business Registration: 106-82-07200
#817, 156 Yanghwa-ro (LG Palace, Donggyo-dong), Mapo-gu, Seoul, 04050, Korea
Tel : +82-2-335-1552 Fax : +82-2-335-2690 E-mail : CE@gie.or.kr