Register of 'HIV seroconverters' in the United Kingdom.
D006679:HIV Seropositivity / Q000453:epidemiology*; D015528:HIV Seroprevalence; D015497:HIV-1; D006801:Humans; D011159:Population Surveillance; D012042:Registries / Q000706:statistics & numerical data*; D006113:United Kingdom / Q000453:epidemiology