title: Etched castings: an improved retentive mechanism for resin-bonded retainers.
mesh_terms: D000134:Acid Etching, Dental / Q000379:methods*; D000293:Adolescent; D003188:Composite Resins; D003722:Dental Alloys; D001840:Dental Bonding / Q000379:methods*; D003779:Denture Design; D003781:Denture Retention; D003830:Denture, Partial, Fixed; D006801:Humans
chemical_list: D003188:Composite Resins; D003722:Dental Alloys