[Epidemiological and clinical aspects of acquired immunodeficiency syndrome].
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology* / Q000503:physiopathology / Q000635:transmission; D000349:Africa; D005060:Europe; D006801:Humans; D014481:United States
Aspects épidémiologique et clinique du syndrome d'immunodéficience acquise.