Ahn DW, Jeong JB
Chung WJ
Kwon JH, Han KH, Kim MH, Jang WS, Yun JH, Song YA, Park JK, Cheon GJ
Hong KS, Jung KW, Lee TH, Lee BE, Park SY, Shin JE, Kim SE, Park KS, Choi SC
Koh SA, Lee KH
Cho KP, Lee JS, Seong JS, Woo YM, Cho YJ, Jeong BJ, Sohn JH, Kim SJ
Kim JH, Kim BJ, Kim SW, Kim SE, Kim YS, Sung HY, Oh TH, Jeong ID, Park MI, The Korean Society of Neurogastroenterology and Motility GERD and Esophageal Function Research Committee
Kim JH, Sung IK
Park JK, Huh KC, Shin CM, Lee H, Yoon YH, Song KH, Min BH, Choi KD, The Korean Society of Neurogastroenterology and Motility
Lee SI, Heo NY, Park SH, Joo YD, Kim IH, Park JI, Kim JY, Kim SH, Shim HK