Sheikh NS, Ahmed MG, Masood N, Malik NM, Khan HS, Hasan S. Sleep deprivation and extraocular muscles: A cross sectional study. Pak J Phsyiol [Internet]. 2020 Mar. 31 [cited 2024 Nov. 21];16(1):20-3. Available from: https://pjp.pps.org.pk/index.php/PJP/article/view/1174