1. La sida es transmitido por medio de sexo sin condoms (contraceptivos) o por compartir agujas Publication: Austin [Tex.] : AIDS Services of Austin, [198-] Subject(s): Acquired Immunodeficiency Syndrome -- transmissionSafe SexNeedle Sharing -- adverse effects
2. Estas son las maneras de infectarse con el SIDA Publication: [Philadelphia] : Dept. de Salud Pública de Filadelfia, [198-] Subject(s): Acquired Immunodeficiency Syndrome -- transmissionAcquired Immunodeficiency Syndrome -- prevention & controlCondomsHealth Knowledge, Attitudes, PracticeInfectious Disease Transmission, Vertical -- prevention & controlNeedle Sharing -- adverse effects
3. Sida precaución Publication: [Chicago, Ill.] : Travelers & Immigrants Aid : El Rincon, [198-] Subject(s): Acquired Immunodeficiency Syndrome -- prevention & controlAcquired Immunodeficiency Syndrome -- transmissionSubstance Abuse, IntravenousNeedle Sharing -- adverse effects
