Sethi, S., D. Chalia, M. Chalia, and M. Kaur. “A Study on Effect of Pre-Operative Topical Prednisolone Acetate, Nepafenac and Placebo, on Intraoperative Mydriasis and Its Sustenance During Cataract Surgery: A Randomized Trial”. International Journal of Basic & Clinical Pharmacology, vol. 4, no. 1, Jan. 2017, pp. 98-101, https://www.ijbcp.com/index.php/ijbcp/article/view/871.