KC, Bidur, and Amit Thapa. “Association of Optic Nerve Sheath Diameter With Direct Intracranial Pressure Measurement in Neurosurgical Patients”. Journal of Kathmandu Medical College 11, no. 2 (July 1, 2022): 105–9. Accessed April 20, 2024. https://jkmc.com.np/ojs3/index.php/journal/article/view/1189.