title: AIDS prevention through effective education.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D001741:Black or African American; D002641:Chicago; D003625:Data Collection; D006266:Health Education; D006630:Hispanic or Latino; D006801:Humans; D012307:Risk Factors; D012495:San Francisco; D012725:Sexual Behavior; D012919:Social Behavior; D012944:Social Support; D012959:Socioeconomic Factors; D013240:Stereotyping; D019966:Substance-Related Disorders