Deva, Faizah A. L. “An Increase in Cases of Complicated Chronic Otitis Media: An Indirect Impact of COVID Pandemic”. International Journal of Otorhinolaryngology and Head and Neck Surgery 8, no. 1 (December 23, 2021): 5–10. Accessed January 17, 2026. https://www.ijorl.com/index.php/ijorl/article/view/3359.