Park SH, Kim JH, Moon SY, Kim SH
Yang JM, Bang S, Lee DW
Vital Statistics Division, Statistics Korea, Shin HY, Lee JY, Song J, Lee S, Lee J, Lim B, Kim H, Huh S
Chung SH, Choi YS, Bae CW
Kim J, Kim HE, Lee KS, Chung SH, Choi YS, Bae CW, Korean Neonatal Network
Park DK, Kil CH, Bae CW
Chung SH, Choi YS, Bae CW
Han DH, Lee KS, Chung SH, Choi YS, Hahn WH, Chang JY, Bae CW
Cho MJ, Ko JH, Chung SH, Choi YS, Hahn WH, Chang JY, Bae CW
Choe SA, Cho SI
Lee DH, Kim JH, Han BH, Lee SO, Shin HR, Jung IC
Chung EK, Shin HY, Shin JH, Nam HS, Ryu SY, Im JS, Rhee JA
Rah H, Lee KH, Jung SH, Kang GW, Cho WS
Cho JH, Choi SK, Chung SH, Choi YS, Bae CW
Ko HS, Choi SK, Wie JH, Park IY, Park YG, Shin JC
Ryu JM, Oh BJ, Kim W, Lim KS
Kang JW, Kim JS
Kang YS, Lee KR, Park IC, Cho KH, Kim SH, Lee HS
Bang S, Lee MG, Yang JM
Jung YS, Song CS, Kim ER, Park DI, Kim YH, Cha JM, Kim JH, Lee SH, Eun CS, Han DS