Ditty J Mary, Senthil Murugan P, and Nashra Kareem. 2020. “Root Morphology of Maxillary and Mandibular Third Molars - A Potential Cause for Trans Alveolar Extractions”. International Journal of Research in Pharmaceutical Sciences 11 ((SPL 3):1393-98. https://ijrps.com/home/article/view/3072.