[Fluoridation of salt].
D002648:Child; D003731:Dental Caries / Q000517:prevention & control; D005459:Fluorides / Q000008:administration & dosage*; D005503:Food Additives; D006801:Humans; D008800:Mexico; D012965:Sodium Chloride
D005503:Food Additives; D012965:Sodium Chloride; D005459:Fluorides
Fluoruración de la sal.