title: [The World-AIDS-Day].
authors: Johannes
authors: J
authors: Weiß
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology* / Q000517:prevention & control*; D014943:Global Health / Q000706:statistics & numerical data*; D006266:Health Education / Q000458:organization & administration*; D006293:Health Promotion / Q000458:organization & administration*; D006801:Humans; D007391:International Cooperation; D015995:Prevalence; D014944:World Health Organization / Q000458:organization & administration*