Diaz Zamalloa, S. I., C. . Carvalho dos Santos, I. Chilvarquer, E. F. Duailibi Neto, and C. L. Caldeira. “Influence of Apical Patency on the Adaptation of the Master Filling Cone: A Cone-Beam Computed Tomography Assessment”. Iranian Endodontic Journal, vol. 18, no. 4, Sept. 2023, pp. 211-7, doi:10.22037/iej.v18i4.31487.