Caries-preventive salt fluoridation.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003105:Colombia; D004245:DMF Index; D003731:Dental Caries / Q000517:prevention & control*; D005459:Fluorides / Q000008:administration & dosage / Q000627:therapeutic use*; D005503:Food Additives; D006801:Humans; D006814:Hungary; D007223:Infant; D012965:Sodium Chloride; D013030:Spain; D013557:Switzerland
D005503:Food Additives; D012965:Sodium Chloride; D005459:Fluorides