FluoridesFluoridationFluorosis, DentalCariostatic AgentsWater SupplySodium FluorideFluorides, TopicalWaterFluoride PoisoningTin FluoridesCalcium FluorideAcidulated Phosphate FluoridePhenylmethylsulfonyl FluorideToothpastesIon-Selective ElectrodesDentifricesTooth DemineralizationTooth RemineralizationMouthwashesDental CariesFresh WaterDental EnamelAluminum CompoundsBody WaterWater PurificationHydrofluoric AcidToothbrushingGlass Ionomer CementsWater PollutionCompomersAluminumBerylliumDental Enamel SolubilityWater Pollutants, ChemicalWater PollutantsResins, SyntheticSaliva, ArtificialFluorineDentin SensitivityHydrogen-Ion ConcentrationMaterials TestingPotassium CompoundsPit and Fissure SealantsTooth Calcification