title: Fluoridation and dental caries.
authors.forename: J
authors.initials: J
authors.lastname: Colquhoun
mesh_terms: D015982:Bias; D003731:Dental Caries / Q000453:epidemiology / Q000517:prevention & control*; D005457:Fluoridation; D006801:Humans; D009520:New Zealand / Q000453:epidemiology; D015995:Prevalence