Correlates of Unprotected Sex With Female Sex Workers Among Male Clients in Tijuana, Mexico

Array ( [authors] => Goldenberg SM, Gallardo Cruz M, Strathdee SA, Nguyen L, Semple SJ, Patterson TP. [journal] => Sexually Transmitted Diseases 2010;37(12): 1-6. [external_link] => http://www.ncbi.nlm.nih.gov/pubmed/20081558 )