A 20-year toll.
Mcginn
D
D
D002910:Chronology as Topic; D004196:Disease Outbreaks / Q000266:history* / Q000517:prevention & control; D005260:Female; D015658:HIV Infections / Q000453:epidemiology / Q000266:history* / Q000517:prevention & control; D049673:History, 20th Century; D006801:Humans; D008297:Male; D014481:United States / Q000453:epidemiology