title: The restoration of endodontically treated teeth. Part 3. Cores.
abstract: The functions and features of cores in restorative dentistry and the importance of preserving sound tooth tissue are discussed. The experimental and clinical support for a perceived superiority of cast post cores is reviewed. It is suggested that there is a need to re-evaluate this viewpoint, particularly when restoring posterior teeth. The materials currently in use are briefly discussed as well as research relating to possible core/luting agent interactions.
authors.forename: A J
authors.initials: AJ
authors.lastname: Hunter
authors.forename: A M
authors.initials: AM
authors.lastname: Flood
mesh_terms: D003442:Crowns; D003779:Denture Design; D006801:Humans; D011176:Post and Core Technique; D012390:Root Canal Therapy