Eghbal, Mohammad Jafar, Mahta Fazlyab, and Saeed Asgary. “Repair of an Extensive Furcation Perforation With CEM Cement: A Case Study”. Iranian Endodontic Journal 9, no. 1 (December 22, 2013): 79–82. Accessed April 26, 2024. https://journals.sbmu.ac.ir/iej/article/view/5188.