Antiretroviral Drug Resistance in a Respondent-Driven Sample of HIV-Infected Men Who Have Sex With Men in Brazil

Bermúdez-Aza, Elkin Hernan; Kerr, Ligia Regina Franco Sansigolo; Kendall, Carl; More

JAIDS Journal of Acquired Immune Deficiency Syndromes . 57():S186-S192, August 15, 2011.