WHO guidelines for HIV/STI prevention and care among MSM and transgender people: implications for policy and practice / Articulos / Por repositorio Año: 2013 Autores: Cohen J, Lo Y, Caceres C, Jeffrey D. Klausner, Charles Shey Wiysonge. Ubicación: Sexually Transmitted Infections 11/2013; 89(7):536-538. Descargar