[Sero-epidemiology of measles in Shijiazhuang District after a planned 9-year immunization program].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D002681:China; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007115:Immunization Schedule; D007223:Infant; D008457:Measles / Q000453:epidemiology*; D008458:Measles Vaccine / Q000276:immunology*; D012494:Sampling Studies
D008458:Measles Vaccine