MUHAMMAD RIAZ, SAMI MUMTAZ, MIRZA M SARWAR, TAHIR RASHID,. “Delayed Facial Nerve Paralysis After Tympanomastoidectomy. Incidence, Aetiology and Prognosis”. Journal of Fatima Jinnah Medical University 8, no. 3 (November 23, 2018). Accessed May 18, 2024. https://jfjmu.com/index.php/ojs/article/view/148.