Rasool, Ata ur, Chaudhry Nasir Ahmed, and Asad Aslam Khan. “Recurrence of Pterygium in Patients Having Conjunctival Autograft and Bare Sclera Surgery”. Annals of King Edward Medical University 16, no. 4 (May 21, 2011): 242. Accessed November 22, 2024. https://annalskemu.org/journal/index.php/annals/article/view/238.