Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. Jul 6, 2022; 10(19): 6563-6570
Published online Jul 6, 2022. doi: 10.12998/wjcc.v10.i19.6563
Figure 3
Figure 3 Computed tomography analysis. A and B: The diameters of the trachea and bilateral bronchi show narrowing in the expiratory phase (B) compared to the inspiratory phase (A); C and D: The axial computed tomography image of mediastinal field for inspiration (C) and expiration (D).