HIV: compulsory testing and falling incidence?
D000349:Africa / Q000453:epidemiology; D015658:HIV Infections / Q000175:diagnosis* / Q000453:epidemiology; D015497:HIV-1; D006801:Humans; D007194:India / Q000453:epidemiology; D018580:Mandatory Testing / Q000941:ethics / Q000639:trends*; D015995:Prevalence