'Four legs good, two legs bad'--political spin in the HIV prevalence survey.
Bourne
David
D
D015658:HIV Infections / Q000188:drug therapy / Q000453:epidemiology*; D015528:HIV Seroprevalence / Q000639:trends; D006801:Humans; D015995:Prevalence; D013019:South Africa / Q000453:epidemiology