Khan, Farah, Yawar Abidi, Maham Lone, and Samira Adnan. “Apexification of A Permanent Immature Central Incisor”. Annals of Jinnah Sindh Medical University 7, no. 1 (June 3, 2021): 43-46. Accessed June 15, 2021. http://ajsmu.com/index.php/AJSMU/article/view/197.