[A study of the measles epidemic in Zhuji County. The Investigation Group of Measles Vaccine Immunity Duration].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D002681:China; D004196:Disease Outbreaks; D006801:Humans; D007223:Infant; D008457:Measles / Q000453:epidemiology*