[Harmlessness of fluorine used at optimal dose].
D005459:Fluorides; D005461:Fluorine / Q000008:administration & dosage*; D006801:Humans; D014070:Tooth / Q000187:drug effects*
D005461:Fluorine; D005459:Fluorides
FLUORINE/dosage; TEETH/effect of drugs on
Innocuité du fluor consommé à dose optimale.