The UK's AIDS rate.
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology*; D005060:Europe / Q000453:epidemiology; D006801:Humans; D007558:Italy / Q000453:epidemiology; D015995:Prevalence; D013030:Spain / Q000453:epidemiology; D006113:United Kingdom / Q000453:epidemiology