title: Key epidemiologic questions about AIDS and infection with HTLV-III/LAV.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000175:diagnosis / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission; D000328:Adult; D000350:Africa, Central; D002648:Child; D002675:Child, Preschool; D017977:Deltaretrovirus; D005260:Female; D006205:Haiti; D006716:Homosexuality; D006801:Humans; D007223:Infant; D008297:Male; D011247:Pregnancy; D012106:Research; D012192:Retroviridae Infections / Q000175:diagnosis / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission; D012306:Risk; D012725:Sexual Behavior; D014481:United States