Muhammad Saadullah, Kmaran Haider, Muhammad Sher Zaman, Mahmood Riaz. Astigmatism after phacoemulsification while using superior versus temporal approach. IJMS [Internet]. 2023 Mar. 30 [cited 2024 Sep. 19];1(1):7-11. Available from: https://www.medteach.org/index.php/ijms/article/view/2