Nathani, Tousif Iqbal, Saurabh Rajendra Doshi, Nuno Miguel Valamatos Pinto, and Jose Antonio Gonzalez Sanchez. “Non-Surgical Management of Maxillary First Molars With Five Root Canals”. Giornale Italiano di Endodonzia 35, no. 2 (August 4, 2021). Accessed August 10, 2022. https://giornaleitalianoendodonzia.it/gie/article/view/248.