Assessing the HIV-1 Epidemic in Brazilian Drug Users: A Molecular Epidemiology Approach. - Guimarães, Monick Lindenmeyer; Marques, Bianca Cristina Leires; Bertoni, Neilane; Teixeira, Sylvia Lopes Maia; Morgado, Mariza Gonçalves; Bastos, Francisco Inácio; null, null (PLoS ONE, 2015)