Yadav P, Bharath MJ, Sahadev CK, Ramachandra PKM, Rao Y, Ali A, Mohamed S. An in vitro CT Comparison of Gutta-Percha Removal with Two Rotary Systems and Hedstrom Files. Iran Endod J [Internet]. 2013 May 14 [cited 2024 Apr. 24];8(2):59-64. Available from: https://journals.sbmu.ac.ir/iej/article/view/4010