title: [The Achilles heel in AIDS prevention].
authors: U
authors: U
authors: Marcus
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology / Q000517:prevention & control* / Q000635:transmission; D003430:Cross-Sectional Studies; D015438:Health Behavior; D006801:Humans; D015994:Incidence; D012307:Risk Factors; D014944:World Health Organization
vernacular_title: Achillesferse der AIDS-Prävention.