title: Strategies in HIV prevention: the A-B-C approach.
authors.forename: Alvaro
authors.initials: A
authors.lastname: Alonso
authors.forename: Jokin
authors.initials: J
authors.lastname: de Irala
mesh_terms: D003906:Developing Countries; D015658:HIV Infections / Q000453:epidemiology / Q000517:prevention & control*; D006801:Humans; D011057:Politics; D012725:Sexual Behavior; D014454:Uganda / Q000453:epidemiology; D014481:United States