title: Mechanical and acid treatment of the prismless layer of primary teeth vs acid etching only: a SEM study.
mesh_terms: D000134:Acid Etching, Dental; D003188:Composite Resins; D001840:Dental Bonding / Q000379:methods*; D003743:Dental Enamel / Q000648:ultrastructure*; D006801:Humans; D008855:Microscopy, Electron, Scanning; D014094:Tooth, Deciduous / Q000648:ultrastructure*
chemical_list: D003188:Composite Resins