Kim JH, Sung IK
Jeong CY, Bae HB, Park HC, Choi JI, Yoon MH
Yaakob NS, Chinkwo KA, Chetty N, Coupar IM, Irving HR
Wang Y, Park SY, Oh KH, Min Y, Lee YJ, Lee SY, Sohn UD
Chin C, Kim SI
Takahashi
Hong SN, Shin JE, Hong KS, Jung KW, Lee TH, Lee BE, Park SY, Kim SE, Park KS, Choi SC, Constipation Research group of the Korean Society of Neurogastroenterology and Motility
Shahi PK, Choi S, Zuo DC, Yeum CH, Yoon PJ, Lee J, Kim YD, Park CG, Kim MY, Shin HR, Oh HJ, Jun JY
Park CI, Jung IS, Lim JH, Kim NK, Kim H, Park H
Park MI
Jeong JJ, Choi MG, Cho YK, Jun EJ, Cho YS, Chung WC, Lee IS, Kim SW, Choi SW, Chung IS