Cheong YS
Choi IC, Park JW, Jung JY, Kim DK, Kwak YH, Suh D, Lee SU
Yeh HS, Yong J
Kim HJ, Choi YJ, Lee IH
Kim NY, Jeong SY
Jeong CW, Lee MJ, Lim SH, Yang HM, Lim HS, Kim HH, Min YG, Kim M, Chae MK
Kim SS, Yu M
Lee SJ, Choi EK, Park J, Kim HS
Yoon C, Nam KC, Lee YK, Kang Y, Choi SJ, Shin HM, Jang H, Kim JK, Kwon BS, Ishikawa H, Woo E
Shin JE, Jung Y, Lee JH, Son BK, Jang JY, Kim HK, Jang BI, The Quality Management Committee and the Disinfection Management Committee of Korean Society of Gastrointestinal Endoscopy
Dronina Y, Nam EW
Castaño B, RamÃrez V, Cancelado
Naghavi K , Mortazavi , Asilian M , Hajizadeh
Kwon BS
Lee JS
Choi MJ, Byun JY, Choi HY, Choi YW
Korean Society of Radiology, Radiology Advocacy Network of Korea for Quality and Safety (RANK-QS), Choi MH, Eo H, Jung SE, Woo H, Jeong WK, Hwang JY, Lee JS, Cho JI, Cho ES, Do KH, Kim SH
Lee MA
Mollashahi B, Aghamaleki FS, Movafagh A
Lim H, Seo JM