Fluoridation in Anglesey. A clinical study.
D000293:Adolescent; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D004245:DMF Index; D003731:Dental Caries / Q000453:epidemiology*; D003753:Dental Health Surveys; D003793:Dental Restoration, Permanent; D005457:Fluoridation; D009050:Fluorosis, Dental / Q000175:diagnosis / Q000453:epidemiology*; D006801:Humans; D014852:Wales