“Correlation Between Invasive Intracranial Pressure Monitoring and Optic Nerve Sheath Diameter in Patients With Traumatic Brain Injury”. Kathmandu University Medical Journal 19, no. 2 (June 30, 2021): 221–224. Accessed July 7, 2026. https://nepjol.info/index.php/KUMJ/article/view/49650.