Khan DL. Frown Incision: A Means To Minimize Astigmatism: Minimize Astigmatism. Natl J Integr Res Med [Internet]. 2013 Oct. 31 [cited 2025 Aug. 1];4(5):88-91. Available from: https://nicpd.ac.in/ojs-/index.php/njirm/article/view/2238