Piloting second generation HIV surveillance in Berlin, Germany, 2005 - 2007: Risk profile of recently acquired HIV infections in MSM . African Journal of AIDS and HIV Research , [S. l.], v. 5, n. 1, p. 85–94, 2009. Disponível em: https://kevinpage.org/index.php/AJAHR/article/view/1144. Acesso em: 28 oct. 2026.