Lee JG, Kim IH, Jun HS, Choi MY, Ji EK, Kim JY, Chang SW, Cho JY, Lee CN
Ji EK, Kim IK, Choi JY, Lee HJ, Min JY, Won HS, Hong YM, Park KH, Lee EH, Kim HS, Fetal Cardiology Study Group
Ji EK, Cho YA, Kwon TH
Ji EK, Cho KS
Kim HS, Park JM, Ji EK, Gong G, Ahn SH
Kim DY, Kang SS, Kim HY, Ji EK, Kwon TH, Park HL, Shim JY
Ji EK, Rhyu IJ, Cheon YH, Lee EK, Kim YM, Shin DY, Hwang SJ
Ji EK, Yu HK, Hwang EY, Huh JW, Park JS, Moon JG
Park KB, Ha HK, Son SH, Hwang JC, Ji EK, Kim NH, Kim PN, Lee MK, Auh YH
Park SB, Kim JK, Choi SH, Noh HN, Ji EK, Cho KS
Ji EK
Ji EK, Kim JK, Cho KS
Ji EK, Wang HH, Jung SJ, Lee KB, Kim JS, Hong BY, Kim TW, Lim SH
Hwang SY, Lee SM, Im JW, Jeon KJ, Ahn SB, Ji EK, Park JY, Choi CW, Yang GM
Ji EK, Song KS, Lee JS, Kwon JS, Park KB, Lim TW
Kwon TH, Ji EK, Hong HS, Kwak JY, Park JH, Kim SY, Kim JY
Kim KR, Cho KS, Sohn CH, Ji EK
Hwang SY, Lee SM, Im JW, Kim JS, Jeon KJ, Ahn SB, Ji EK, Kang HC, Choi CW, Yang GM
Ji EK, Chung IW, Youn T
Yoon SW, Cho KS, Lee JH, Ham SY, Won YC, Ji EK, Choi SH, Shin BS