Montazerin, Nafeeseh, et al. “Ocular Manifestations of COVID-19 Among Patients Admitted to the Intensive Care Unit of Khatam-Al-Anbia Tertiary Center, Tehran, Iran”. Journal of Ophthalmic and Optometric Sciences, vol. 7, no. 2, Apr. 2023, pp. 14-24, doi:10.22037/joos.v7i2.45976.