From the Centers for Disease Control and Prevention. Measles--United States, 1997.
D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks; D006801:Humans; D007223:Infant; D008457:Measles / Q000453:epidemiology* / Q000517:prevention & control; D014481:United States / Q000453:epidemiology; D014611:Vaccination / Q000706:statistics & numerical data