Saidha PK, Kapoor S, Suri A, Gupta A, Kakkar V. Evaluation of the role of middle ear risk index as a prognostic tool in cases of tympanoplasty in chronic suppurative otitis media. Int J Otorhinolaryngol Head Neck Surg [Internet]. 2021 Mar. 24 [cited 2025 Nov. 16];7(4):622-6. Available from: https://www.ijorl.com/index.php/ijorl/article/view/2881