Abstract
In the article, Primary Antiretroviral Drug Resistance among HIV Type 1-Infected Individuals in Brazil, published in AIDS Research and Human Retroviruses 2009;25:861, one of the author's names was erroneously omitted. The correct list of authors is: Eduardo Sprinz, Eduardo M. Netto, Maria Patelli, J.S. Lima, Juvênao J.D. Furtado, Margareth da Eira, Roberto Zajdenverg, José V. Madruga, David S. Lewi, Alcyone A. Machado, Rogério J. Pedro, and Marcelo A. Soares.