title: [Target group-specific prevention].
authors.affiliation: Harvard School of Public Health.
authors.forename: J M
authors.initials: JM
authors.lastname: Mann
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control; D015658:HIV Infections / Q000517:prevention & control*; D006266:Health Education / Q000379:methods*; D006801:Humans
vernacular_title: Zielgruppenspezifische Prävention.