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Apisarnthanarak A, Babcock HM, Fraser VJ.Apisarnthanarak A, et al. Among authors: babcock hm.Infect Control Hosp Epidemiol. 2006 Dec;27(12):1409-10. doi: 10.1086/509857.Infect Control Hosp Epidemiol. 2006.PMID: 17152044No abstract available.