Tanabe S
Kim T, Lee BJ
Ruggiero M
Gong EJ, Choi KD
Yoo IK, Jeen YT
Wai TM, Kim EY
Jirapinyo , Lee LS
Lee JH, Jo KM, Kim TO, Park JH, Park SH, Jung JW, Hur SC, Yang SY
Oh HC
Patil R, Ona MA, Ofori E, Reddy M
Kim D, Kim J, Lee D, Chang HS, Joh H, Koh WJ, Lee JH
Park CH
Michopoulos S, Kozompoli , Ntai S, Kalantzis , Zampeli E, Petraki K
Cho YK, Moon JS, Han DS, Lee YC, Kim Y, Park BY, Chung IK, Kim JO, Im JP, Cha JM, Kim HG, Lee SK, Lee HL, Jang JY, Kim ES, Jung Y, Moon CM, Ethics and Quality Control Committee of Korean Society of Gastrointestinal Endoscopy
Park ET
Lee WK, Kim BS, Yang MA, Yun SH, Lee YJ, Kim JW, Cho JW
Jain D, Goyal A, Zavala S
Yoon JM, Kim GH, Park DY, Shin NR, Ahn S, Park CH, Lee JS, Lee KJ, Lee BE, Song GA