E. Caliskan, O. Berk Gul, and M. Ozturk, “Normative data for trachea and main bronchi dimensions on computed tomography in children and adolescents ”, Ann Med Res , vol. 27, no. 7, pp. 1869–1874, May 2021, Accessed: Sep. 15, 2026. [Online]. Available: http://www.annalsmedres.org/index.php/aomr/article/view/872