1.
Esmaeili S, Vahedifard F, Ebrahimi F, et al. Estimate the severity of acute ischemic stroke by optic nerve sheath ultrasound. Ultrasound J. 2025;17(1):66. Accessed January 30, 2026. https://mattioli1885journals.com/index.php/theultrasoundjournal/article/view/18376