HIV/AIDS: figures and trends mid-1996 estimates.
D000293:Adolescent; D000328:Adult; D017280:Condoms; D005260:Female; D014943:Global Health; D015658:HIV Infections / Q000453:epidemiology* / Q000209:etiology / Q000517:prevention & control / Q000635:transmission; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011159:Population Surveillance; D012307:Risk Factors