title: Radiopacity of light-cured posterior composite resins.
abstract: Radiographic images of teeth and restorations were used to evaluate the radiopacity of 11 light-cured posterior composite resins. The radiopacity of these composite resins provided enough variation on radiographs so that clinicians distinguished the images of the restoration from adjacent tooth structure.
mesh_terms: D000535:Aluminum; D003188:Composite Resins; D003720:Densitometry; D003743:Dental Enamel / Q000000981:diagnostic imaging; D003793:Dental Restoration, Permanent; D003804:Dentin / Q000000981:diagnostic imaging; D006801:Humans; D011859:Radiography; D014070:Tooth / Q000000981:diagnostic imaging*
chemical_list: D003188:Composite Resins; D000535:Aluminum