Efficacy of Multiple versus Single NiTi Rotary Systems for Removal of Root Canal Filling Material During Root Canal Retreatment (A Comparative in-vitro study)

Efficacy of three Nickel Titanium rotary file systems in removal of intracanal filling material (In vitro study)

The Efficacy of Reciprocating Instruments versus Continuous Rotary Nickel-Titanium Instruments in Root Canal Retreatment with Different Filling Materials

Efficiency of four retreatment rotary file systems in removal of filling material from root canal (in vitro study )

Efficacy of Three Different Rotary Ni-Ti Instruments in Removing Gutta percha during Root Canal Retreatment (In Vitro Study)

Efficacy of ProTaper retreatment files and Endostar RE in Removing TotalFill and ADSEAl

Efficacy of Multiple Rotary File Systems in Retreatment of Oval-shaped Root Canals in Mandibular Molars: A Cone-Beam Computed Tomography Study

The Efficacy of Different Retreatment Protocols in the Removal of Root Canal Filling Materials from Oval Root Canal (An In-vitro Study)

Efficacy of Reciproc AND MANUAL Techniques With and Without Solvent in Removing Different Obturating Systems

EFFICACY OF THREE DIFFERENT RETREATMENT FILE SYSTEMS FOR GUTTA-PERCHA REMOVAL USING CONE BEAM COMPUTED TOMOGRAPHY