Monitoring the prevalence of HIV.
Gill
O N
ON
Public Health Laboratory Service AIDS Centre, Communicable Disease Surveillance Centre, London.
Adler
M W
MW
Day
N E
NE
D015492:AIDS Serodiagnosis; D004739:England / Q000453:epidemiology; D005260:Female; D015528:HIV Seroprevalence; D006801:Humans; D008297:Male; D037141:Mandatory Programs; D037841:Pregnant People; D016036:Seroepidemiologic Studies; D035141:Voluntary Programs; D014852:Wales / Q000453:epidemiology