A COMPARATIVE STUDY TO ASSESS THE EFFICACY OF DIFFERENT METHODS FOR THE RETRIEVAL OF FRACTURED IMPLANT ABUTMENT SCREW: AN IN VITRO STUDY
Introduction: Fractured implant abutment screws represent a significant mechanical complication in implant dentistry and can compromise prosthetic stability, implant longevity, and treatment outcomes. Retrieval of fractured screws is a technically demanding procedure that requires effective removal while preserving imp...