title: [Comparative study of the prevalence of dental caries in permanent teeth of school children living in regions with high and low fluorides].
mesh_terms: D000293:Adolescent; D001938:Brazil; D002648:Child; D003731:Dental Caries / Q000453:epidemiology*; D005260:Female; D005457:Fluoridation; D009050:Fluorosis, Dental; D006801:Humans; D008297:Male
vernacular_title: Estudo comparativo da prevalência de cárie, em dentes permanentes, de escolares residentes em regiões com alto e baixo teor de flúor.