KOCHAR, L.; CHAUHAN, D. V.; BAJAJ, S. P.; JUNEJA, A. Evaluation of Eustachian tube function in patients of cleft palate and effects of palatoplasty on these findings. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 7, n. 9, p. 1473–1477, 2021. DOI: 10.18203/issn.2454-5929.ijohns20213282. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/3074. Acesso em: 28 mar. 2026.