[The relationship between the concentration of fluorine in drinking water and dental fluorosis and the incidences of dental caries in primary and middle school students].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D002681:China; D003731:Dental Caries / Q000453:epidemiology*; D005260:Female; D005457:Fluoridation / Q000592:standards; D005459:Fluorides / Q000032:analysis*; D009050:Fluorosis, Dental / Q000453:epidemiology; D006801:Humans; D008297:Male; D012424:Rural Population; D014881:Water Supply / Q000032:analysis*
D005459:Fluorides