AL SHEHRI, Ali Maeed S. Endoscopic management of congenital choanal atresia: Second look is mandatory. Bangladesh Journal of Otorhinolaryngology, [S. l.], v. 21, n. 2, p. 76–79, 2016. DOI: 10.3329/bjo.v21i2.27643. Disponível em: https://www.banglajol.info/index.php/BJO/article/view/27643. Acesso em: 24 oct. 2025.