title: Survey of diagnosed HIV infections shows prevalence is rising.
mesh_terms: D000328:Adult; D015658:HIV Infections / Q000453:epidemiology* / Q000209:etiology; D006801:Humans; D008297:Male; D015995:Prevalence; D012725:Sexual Behavior; D015819:Substance Abuse, Intravenous; D006113:United Kingdom / Q000453:epidemiology