Agrawal N, Sachdeva K. Risk of hearing loss in non-operated ear due to mastoid drilling. Int J Otorhinolaryngol Head Neck Surg [Internet]. 2024 Jan. 25 [cited 2025 Nov. 16];10(1):67-73. Available from: https://www.ijorl.com/index.php/ijorl/article/view/4122