We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHIV-1 superinfection in the antiretroviral therapy era: are seroconcordant sexual partners at risk?AuthorsCampbell MS; Gottlieb GS; Hawes SE; Nickle DC; Wong KG; Deng W; Lampinen TM; Kiviat NB; Mullins JIPublicationPloS one, 2009, Vol 4, Issue 5, pe5690ISSN1932-6203Publication typearticleDOI10.1371/journal.pone.0005690