title: Color stability and stain resistance of direct-bonding orthodontic cements.
mesh_terms: D003116:Color; D003188:Composite Resins; D001840:Dental Bonding / Q000379:methods*; D003738:Dental Cements; D055095:Optics and Photonics; D009967:Orthodontic Appliances; D012117:Resins, Synthetic; D013056:Spectrophotometry, Ultraviolet; D013499:Surface Properties; D013662:Tea; D013997:Time Factors
chemical_list: D003188:Composite Resins; D003738:Dental Cements; D012117:Resins, Synthetic; D013662:Tea