title: Study: AIDS cases among newborns peaked in 1991.
mesh_terms: D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D015658:HIV Infections / Q000151:congenital / Q000188:drug therapy / Q000453:epidemiology* / Q000517:prevention & control; D006306:Health Surveys; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011247:Pregnancy; D014481:United States / Q000453:epidemiology; D015215:Zidovudine / Q000627:therapeutic use
chemical_list: D015215:Zidovudine