Saidha, Poonam K., Sahil Kapoor, Arpita Suri, Ayushi Gupta, and Vikas Kakkar. “Evaluation of the Role of Middle Ear Risk Index As a Prognostic Tool in Cases of Tympanoplasty in Chronic Suppurative Otitis Media”. International Journal of Otorhinolaryngology and Head and Neck Surgery 7, no. 4 (March 24, 2021): 622–626. Accessed November 16, 2025. https://www.ijorl.com/index.php/ijorl/article/view/2881.