[Survey of dental caries incidence among 497 kindergarten children in Wanggin County, Yanbian Autonomous Prefecture (author's transl)].
D002648:Child; D002681:China; D003731:Dental Caries / Q000453:epidemiology* / Q000209:etiology; D005260:Female; D006306:Health Surveys; D006801:Humans; D008297:Male