title: Effect of acid etching on the human tooth enamel: improvement of its clinical application.
mesh_terms: D000134:Acid Etching, Dental; D002118:Calcium / Q000032:analysis; D002951:Citrates / Q000494:pharmacology; D019343:Citric Acid; D003188:Composite Resins; D001840:Dental Bonding; D003743:Dental Enamel / Q000032:analysis / Q000187:drug effects* / Q000648:ultrastructure; D006801:Humans; D008298:Maleates / Q000494:pharmacology; D010756:Phosphoric Acids / Q000494:pharmacology; D011773:Pyruvates / Q000494:pharmacology; D019289:Pyruvic Acid; D013718:Tensile Strength
chemical_list: D002951:Citrates; D003188:Composite Resins; D008298:Maleates; D010756:Phosphoric Acids; D011773:Pyruvates; D019343:Citric Acid; D019289:Pyruvic Acid; C030242:phosphoric acid; D002118:Calcium