Nadia Nisar, Roma Salman, Sameen Farooq, Sharjeel-Ur-Rehman, Ambreen Javed, Aiman Farooq. Screen Time and its Relation with Ophthalmic Problems among Medical Students. Pakistan Journal of Medical & Health Sciences [Internet]. 2023 Jan. 27 [cited 2024 Nov. 21];16(12):295. Available from: https://pjmhsonline.com/index.php/pjmhs/article/view/3670