M., Nagraj, and Premalatha D. E. “Bacteriological and Mycological Profile of Chronic Suppurative Otitis Media”. International Journal of Otorhinolaryngology and Head and Neck Surgery 4, no. 3 (April 26, 2018): 754–758. Accessed November 16, 2025. https://www.ijorl.com/index.php/ijorl/article/view/856.