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Go VF, Srikrishnan AK, Parker CB, Salter M, Green AM, Sivaram S, Johnson SC, Latkin C, Davis W, Solomon S, Celentano DD.Go VF, et al. Among authors: johnson sc.AIDS Behav. 2011 Jan;15(1):163-71. doi: 10.1007/s10461-010-9758-0.AIDS Behav. 2011.PMID: 20628897Free PMC article.Clinical Trial.