PATHAK, V. K.; NAYAK, P.; TYAGI, S.; CHAUDHARY, R. Tragal perichondrium as graft material in tympanoplasty: our experience. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 7, n. 3, p. 430–433, 2021. DOI: 10.18203/issn.2454-5929.ijohns20210491. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/2803. Acesso em: 10 oct. 2025.