原文见:Elizabeth Tronstein,Christine Johnston,Meei-Li Huang,et al.Genital shedding of herpes simplex virus among symptomatic and asymptomatic persons with HSV -2 infection[J] .JAMA,2011,305 (14):1441 -1449.published at http://www.globalfamilydoctor.com/search/GFDSearch.asp?itemNum=12603&ContType=JournalWatch.