Water fluoridation in the UK?
D003731:Dental Caries / Q000517:prevention & control; D005457:Fluoridation / Q000266:history*; D005459:Fluorides / Q000009:adverse effects; D009050:Fluorosis, Dental / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D009660:Northern Ireland; D006113:United Kingdom; D014481:United States
D005459:Fluorides