HIV prevalence and incidence among sexually active females in two districts of South Africa to determine microbicide trial feasibility.

Por Annaléne Nel, Cheryl Louw, Elizabeth Hellstrom, Sarah L Braunstein, Ina Treadwell, Melanie Marais, Martie de Villiers, Jannie Hugo, Inge Paschke, Chrisna Andersen, Janneke van de Wijgert
Publicado em 2011-01-01