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McNeil R, Dilley LB, Guirguis-Younger M, Hwang SW, Small W.McNeil R, et al.J Int AIDS Soc. 2014 Mar 13;17(1):18855. doi: 10.7448/IAS.17.1.18855. eCollection 2014.J Int AIDS Soc. 2014.PMID: 24629844Free PMC article.