Tan, H. Y., Noor Azrin M. Anuar, and Halimuddin Sawali. “Bilateral Choanal Stenosis in a Craniosynostosis Child: A Case Report”. International Journal of Otorhinolaryngology and Head and Neck Surgery 5, no. 1 (December 25, 2018): 184–186. Accessed November 16, 2025. https://www.ijorl.com/index.php/ijorl/article/view/1299.