Kamil Z. Additive Effect of Supratarsal Olopatadine HCL 0.1% Injection In Patients of Vernal Keratoconjunctivitis On Topical Olopatadine. jsp [Internet]. 12Feb.2021 [cited 18Sep.2025];25(4):139-2. Available from: http://www.jsp.org.pk/index.php/jsp/article/view/228