Clinical Evaluation of Apex Locators and Cone-Beam Computed Tomographic for Working Length Determination in Pulp Canal Obliterated Traumatized Maxillary Incisors. J Orofac Res [Internet]. 2021 Jul. 22 [cited 2024 Nov. 24];10(2):20-8. Available from: https://mansapublishers.com/index.php/jofr/article/view/2956