*? ?? ?? : ??? ??? ??? ???(?? ??? 4?) ?? : ’?? ? ??? ??? ??’ ???? : FDA, GSK R&D center, ISMP(Institute for Safe Medication Practice), The state University of Pennsylvania, Hospital of University of Pennsylvania, The state University of New Jersey, UC Washington CDDS ???? : ?? 8? 2~ 15? (2??) ???? : ??? ?? ??? : 2008? 11? 6? ?? : ?????? ????(?? 300?? ? LG ???? ??)