The current global situation of the HIV/AIDS pandemic.
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology*; D000328:Adult; D002648:Child; D004196:Disease Outbreaks / Q000706:statistics & numerical data*; D005260:Female; D014943:Global Health; D015658:HIV Infections / Q000453:epidemiology; D006801:Humans; D008297:Male; D014944:World Health Organization