A Comparison between Amalgam and MTA in Repairing Furcal Perforation
Objective: The purpose of this study was to investigate the histological response to delib-erate perforation repaired using amalgam or MTA either immediately or with delay on cats’ molars.Materials and Methods: Twenty-eight molar teeth from four cats were used in this ex-perimental randomized study.After preparing the access cavity, the floor of