Deghadey, A. A. E., S. E. Elzayat, S. M. Mekhimar, S. M. S. Kadah, and S. Y. Mostafa. “Pediatric Otitis Media Post Cochlear Implant Retrospective Cohort Study”. International Journal of Otorhinolaryngology and Head and Neck Surgery, vol. 9, no. 3, Feb. 2023, pp. 209-15, doi:10.18203/issn.2454-5929.ijohns20230409.