1.
Al-Gharrawi DHAS. Efficacy of ProTaper rotary instruments in removing filling materials during root canal retreatment. MDJ [Internet]. 2018 Mar. 20 [cited 2024 May 8];6(1):1-7. Available from: https://mdj.uomustansiriyah.edu.iq/index.php/mdj/article/view/415