Homayoon, A., Hamidi, M.R., haddadi, A., Madani, Z.S., Moudi, E. and Bijani, A. 2015. Comparing the Coronal Flaring Efficacy of Five Different Instruments Using Cone-Beam Computed Tomography. Iranian Endodontic Journal. 10, 4 (Oct. 2015), 263–267. DOI:https://doi.org/10.22037/iej.v10i4.8523.