Gülşen, Secaattin, and Erkan Karataş. “Comparison of Surgical and Audiological Outcomes of Endoscopic and Microscopic Approach in Stapes Surgery: Endoscopic Versus Microscopic Approach in Stapes Surgery”. Pakistan Journal of Medical Sciences 35, no. 5 (August 22, 2019). Accessed April 19, 2024. https://www.pjms.org.pk/index.php/pjms/article/view/439.