title: Adhesive taglike extensions into acid-etched tooth enamel.
mesh_terms: D001840:Dental Bonding; D003743:Dental Enamel / Q000032:analysis* / Q000187:drug effects; D006801:Humans; D008855:Microscopy, Electron, Scanning; D010756:Phosphoric Acids; D010895:Pit and Fissure Sealants
chemical_list: D010756:Phosphoric Acids; D010895:Pit and Fissure Sealants