Global HIV epidemic continues to grow.
D000328:Adult; D017954:Africa South of the Sahara / Q000453:epidemiology; D001208:Asia / Q000453:epidemiology; D002648:Child; D004196:Disease Outbreaks; D014943:Global Health; D015658:HIV Infections / Q000188:drug therapy / Q000453:epidemiology* / Q000635:transmission; D006801:Humans; D015995:Prevalence; D006113:United Kingdom / Q000453:epidemiology