Ko DH, Gu GG, Cho EJ, Shin ES, Chun S, Kim JH, Therapeutic Drug Monitoring Subcommittee, Korean Association of External Quality Assessment Service
Lim J, Won S, Park S, Kim J, Koo SH, Kwon GC
Kwon GC, Kim J, Ra GS, Diagnostic Hematology Subcommittee, Korean Association of External Quality Assessment Service
Kim HY, Park CH, Lee SJ, Cho SI, Seong MW, Park SS, Kim SH, Diagnostic Genetics Subcommittee, Korean Association of External Quality Assessment Service
Ko DH, Cho EJ, Lee W, Chun S, Min WK