Butta, Shristi, and Manoj Gupta. “Immunohistochemical Expression of MGMT in Gliomas and Its Role in Ascertaining Patient Survival”. Medicine and Pharmacy Reports 94, no. 3 (July 20, 2021): 318-324. Accessed September 26, 2021. https://medpharmareports.com/index.php/mpr/article/view/1951.