Ahmad, M, M Amjad, and A Hameed. “Exploratory Mastoidectomy In Chronic Suppurative Otitis Media Of Atticoantral Type.”. Annals of King Edward Medical University 3, no. 3 (June 26, 2020): 62-63. Accessed September 27, 2023. https://annalskemu.org/journal/index.php/annals/article/view/3496.