title: [Contribution to the study of the ion fluoride determination in the public water supply system (author's transl)].
mesh_terms: D001938:Brazil; D003731:Dental Caries / Q000517:prevention & control; D005457:Fluoridation; D005459:Fluorides / Q000032:analysis*; D006801:Humans; D008722:Methods; D014881:Water Supply / Q000032:analysis
chemical_list: D005459:Fluorides
vernacular_title: Contribuição ao estudo da determinação do íon fluoreto, existente na água, dos sistemas públicos de abastecimento de água.