Kim JD, Choi DL, Han YS
Chang IS, Kim YJ, Park SW, Park HS, Jeon HJ, Chang SH, Hwang DY
Kim KM, Bae BK, Lee SB
Kim HH, Han SU, Kim MC, Hyung WJ, Kim W, Lee HJ, Ryu SW, Cho G, Kim CY, Yang HK, Park DJ, Song KY, Lee SI, Ryu SY, Lee JH, Korean Laparoscopic Gastrointestinal Surgery Study (KLASS) Group
Ryu SY, Kim HG, Lee JH, Kim DY
Park KM, Kim YW, Yang SS, Kim DI
Kim JS, Kim JY, Lee SJ, Park DK, Namgung H, Kim CN, Choi WJ, Baek MJ
Park MS, Yi NJ, Son SY, You T, Suh SW, Choi YR, Kim H, Hong G, Lee KB, Lee KW, Jeong SY, Park KJ, Suh KS, Park JG
Kim DS, Yu YD, Jung SW, Yang KS, Seo YS, Um SH, Suh SO
Park SJ, Sohn DK, Chang TY, Jung Y, Kim HJ, Kim YI, Chun HK, Korea Natural Orifice Transluminal Endoscopic Surgery (K-NOTES) Study Group
Jun KW, Park KM, Kim MH, Hwang JK, Park SC, Moon IS, Chung BH, Choi BS, Yang CW, Kim YS, Kim JI