CDC researchers owed inmates no treatment during study.
D002487:Centers for Disease Control and Prevention, U.S.; D002986:Clinical Trials as Topic; D015658:HIV Infections / Q000635:transmission; D006525:Hepatitis, Viral, Human / Q000635:transmission; D006801:Humans; D007087:Illinois; D011329:Prisoners; D012107:Research Design; D014481:United States