[Dental diseases in schoolchildren].
D002648:Child; D004245:DMF Index; D003731:Dental Caries / Q000453:epidemiology; D005260:Female; D005891:Gingivitis / Q000453:epidemiology; D006801:Humans; D007564:Japan; D008297:Male; D008310:Malocclusion / Q000453:epidemiology; D009909:Oral Health; D014076:Tooth Diseases / Q000453:epidemiology*