1. Las enfermedades de transmisión sexual Publication: Colombia : Ministerio de Salud, Programa de Prevención y Control de Enfermedades de Transmisión Sexual y SIDA, [19--?] Subject(s): Acquired Immunodeficiency SyndromeSexually Transmitted Diseases
2. Pensando en ti Publication: [Peru] : Centro Juvenil Futuro, Inppares, [19--?] Subject(s): ContraceptionSexually Transmitted DiseasesAdolescent Health Services