Azevedo C, Moreira F, Mar FM, Rios G, Ribeiro C, Vilarinho S, Dias L. Simultaneous bilateral choanal and nasopharyngeal stenosis in an adult patient: case report and treatment approach. Int J Otorhinolaryngol Head Neck Surg [Internet]. 2022 Dec. 27 [cited 2025 Oct. 1];9(1):75-9. Available from: https://www.ijorl.com/index.php/ijorl/article/view/3762