Ramalho S, Costa E, Guimarães A, Leandro JP, Veiga G. Tympanoplasty: Restrospective review of results. Port J ORL [Internet]. 2013 Mar. 15 [cited 2025 Apr. 4];51(1):15-7. Available from: https://journalsporl.com/index.php/sporl/article/view/2631