@Article{, title={Comparative Evaluation of Apically Extruded Debris with Protaper Gold, Reciproc Blue and Hyflex CM Instruments.}, author={Abeer A. Abass م.م. عبير علي عباس}, journal={MUSTANSIRIA DENTAL JOURNAL مجلة المستنصرية لطب الاسنان}, volume={17}, number={1}, pages={58-65}, year={2019}, abstract={Aim of study: The target of the present investigation was to compare the amount of apically extruded debris with three endodontic nickel -titanium instruments; ProTaper Gold, Reciproc Blue and Hyflex CM .

} }