Das A, Mitra S, Ghosh D, Sengupta A. Type 1 tympanoplasty: does the status of contralateral ear affect the outcome?. Int J Otorhinolaryngol Head Neck Surg [Internet]. 2019 Apr. 26 [cited 2025 Mar. 21];5(3):722-6. Available from: https://www.ijorl.com/index.php/ijorl/article/view/1397