Kim OS
Kwak YG, Choi JY, Yoo H, Lee SO, Kim HB, Han SH, Choi HJ, Kim YK, Kim SR, Kim TH, Lee H, Chun HK, Kim JS, Eun BW, Koo HS, Cho EH, Uh Y, Lee K, Korean Nosocomial Infections Surveillance System
Jeon MH, Kim TH, Kim SR, Chun HK, Han SH, Bang JH, Park ES, Jeong SY, Eom JS, Kim YK, Lee KY, Choi HJ, Kim HY, Kim KM, Sung J, Uh Y, Kim HB, Chung HS, Kwon JW, Woo JH, Korean Nosocomial Infections Surveillance System
Yun JH, Jeong IS