title: The pH-dependent liberation of phosphate from human dental enamel and dentine by ammonium sulphate.
mesh_terms: D000469:Alkaline Phosphatase / Q000494:pharmacology; D000641:Ammonia / Q000494:pharmacology*; D003743:Dental Enamel / Q000187:drug effects*; D003804:Dentin / Q000187:drug effects*; D004492:Edetic Acid / Q000494:pharmacology; D006801:Humans; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D008274:Magnesium / Q000494:pharmacology; D010710:Phosphates / Q000378:metabolism*; D013431:Sulfates / Q000494:pharmacology*
chemical_list: D010710:Phosphates; D013431:Sulfates; D000641:Ammonia; D004492:Edetic Acid; D000469:Alkaline Phosphatase; D008274:Magnesium