title: Restoration of posterior pulpless teeth: amalgam overlay versus cast gold onlay restoration.
mesh_terms: D003723:Dental Amalgam; D003737:Dental Cavity Preparation; D003793:Dental Restoration, Permanent / Q000379:methods*; D006047:Gold Alloys; D006801:Humans; D007284:Inlays; D012390:Root Canal Therapy; D013314:Stress, Mechanical
chemical_list: D006047:Gold Alloys; D003723:Dental Amalgam