khan, atiq ahmed, Muhammad Aslam, Muhammad Imran, Muhammad Muzaffaruddin, and Irfanullah Shah. 2010. “Contusion Index: Its Importance in Management of Traumatic Brain Contusions”. Journal of the Dow University of Health Sciences (JDUHS) 4 (1):31-37. https://jduhs.jduhs.duhs.edu.pk/index.php/jduhs/article/view/1291.