Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Oct 26, 2021; 9(30): 9129-9133
Published online Oct 26, 2021. doi: 10.12998/wjcc.v9.i30.9129
Figure 1
Figure 1 Rod-shaped foreign body extending from the left pyriform sinus to the mediastinum. A: X-ray plain film; B: Three-dimensional reconstructive image.