Kim JK, Jeon BG, Song YS, Seo MS, Kwon YH, Park JW, Ryoo SB, Jeong SY, Park KJ
Ryoo SB, Oh HK, Ha HK, Han EC, Kwon YH, Song I, Moon SH, Choe EK, Park KJ
Oh HK, Ha HK, Shin R, Ryoo SB, Choe EK, Park KJ
Ryoo SB, Oh HK, Ha HK, Choe EK, Moon SH, Park KJ
Lee K, Oh HK, Cho JR, Kim M, Kim DW, Kang SB, Kim HJ, Park HC, Shin R, Heo SC, Ryoo SB, Park KJ, Seoul Colorectal Research Group (SECOG)
Kim B, Ryoo SB, Park KJ, Park SH
Kim Y, Park JW, Kim S, Lee KY, Bae J, Jeon YK, Im JM, Ryoo SB, Jeong SY, Park KJ
Oh HK, Sung TS, Ryoo SB, Park KJ
Kim YJ, Park JW, Lim HK, Kwon YH, Kim MJ, Choe EK, Moon SH, Ryoo SB, Jeong SY, Park KJ
Kwon Y, Ryoo SB, Song I, Kwon YH, Lee DW, Moon SH, Park JW, Jeong SY, Park KJ
Lee Ky, Lee J, Han EC, Kwon YH, Ryoo SB, Park KJ
Choe EK, Ryoo SB, Moon SH, Moon JS, Park KJ
Park JH, Song I, Lee DW, Kwon YH, Kim JK, Moon SH, Park JW, Ryoo SB, Jeong SY, Park KJ
Hong KD, Hyun K, Um JW, Yoon SG, Hwang DY, Shin J, Lee D, Baek SJ, Kang S, Min BW, Park KJ, Ryoo SB, Oh HK, Kim MH, Chung CS, Joh YG, on behalf of the Korean Anorectal Physiology and Pelvic Floor Disorder Study Group
Shin N, Han EC, Won S, Ryoo SB, Choe EK, Park BK, Park KJ
Ryoo SB, Oh HK, Yu SA, Moon SH, Choe EK, Oh TY, Park KJ
Seo DM, Park JW, Lee DW, Kwon YH, Song IH, Ryoo SB, Jeong SY, Park KJ
Kim MJ, Jeong SY, Park JW, Ryoo SB, Cho SS, Lee KY, Park KJ
Choi JH, Jeon BG, Choi SG, Han EC, Ha HK, Oh HK, Choe EK, Moon SH, Ryoo SB, Park KJ
Lee Ky, Sung TS, Koh BH, Ryoo SB, Chun JN, Kim SH, Park KJ, So I