Measles. Surveillance in England and Wales, 1960-1989.
D002648:Child; D002675:Child, Preschool; D004739:England / Q000453:epidemiology; D006801:Humans; D008457:Measles / Q000453:epidemiology / Q000517:prevention & control*; D008458:Measles Vaccine / Q000008:administration & dosage*; D014852:Wales / Q000453:epidemiology
D008458:Measles Vaccine