Rishi Kant Singh, Prasoon Saurabh, and Rohit Kumar. “Extradural Hematoma: A Case Series of Patients Presenting To A Tertiary Care Center of Bihar”. International Journal of Health and Clinical Research 5, no. 3 (January 18, 2022): 633–635. Accessed June 25, 2022. https://ijhcr.com/index.php/ijhcr/article/view/4564.