Laboratory investigations on the relation of fluorine to dental caries on Tyneside and district.
D001419:Bacteria; D003731:Dental Caries; D005459:Fluorides / Q000494:pharmacology*; D005461:Fluorine; D006801:Humans; D007753:Laboratories; D014070:Tooth
D005461:Fluorine; D005459:Fluorides
BACTERIA; FLUORIDES/effects; TEETH