AIDS and HIV infection in the United Kingdom: monthly report.
D017848:Blood-Borne Pathogens; D003075:Coitus; D005260:Female; D015658:HIV Infections / Q000453:epidemiology* / Q000209:etiology / Q000635:transmission; D006509:Hepatitis B / Q000453:epidemiology / Q000209:etiology / Q000635:transmission; D006801:Humans; D008297:Male; D016485:Needle Sharing; D012307:Risk Factors; D012309:Risk-Taking; D015819:Substance Abuse, Intravenous / Q000150:complications; D006113:United Kingdom / Q000453:epidemiology