title: Penetration of etched enamel by bonding agents.
mesh_terms: D000134:Acid Etching, Dental; D000269:Adhesives; D003188:Composite Resins; D001840:Dental Bonding; D003743:Dental Enamel / Q000648:ultrastructure*; D006801:Humans; D019279:Resin Cements
chemical_list: D000269:Adhesives; D003188:Composite Resins; D019279:Resin Cements; C039734:Durafill; C041330:Scotchbond