Increase in resistance of human enamel to softening by exposure to acid buffers containing calcium and phosphate.
D000085:Acetates; D002021:Buffers; D002118:Calcium; D003747:Dental Enamel Solubility; D006245:Hardness Tests; D006801:Humans; D006863:Hydrogen-Ion Concentration; D006882:Hydroxyapatites; D066298:In Vitro Techniques; D010710:Phosphates; D010756:Phosphoric Acids
D000085:Acetates; D002021:Buffers; D006882:Hydroxyapatites; D010710:Phosphates; D010756:Phosphoric Acids; D002118:Calcium