Anju Chauhan, Samuel Rajan, P.K Rathore, & Anoop Raj. (2022). 42 Is Cortical Mastoidectomy Justified in Tubotympanic Chronic Otitis Media. JK Science: Journal of Medical Education & Research, 24(1). Retrieved from https://journal.jkscience.org/index.php/JK-Science/article/view/106