Toubes, K. M. S. de, Oliveira, P. A. D. de, Machado, S. N., Pelosi, V., Nunes, E. and Silveira, F. F. (2017) “Clinical Approach to Pulp Canal Obliteration: A Case Series”, Iranian Endodontic Journal, 12(4), pp. 527–533. doi: 10.22037/iej.v12i4.18006.