Case Report
Copyright ©The Author(s) 2017.
World J Gastrointest Surg. Mar 27, 2017; 9(3): 92-96
Published online Mar 27, 2017. doi: 10.4240/wjgs.v9.i3.92
Figure 1
Figure 1 Coronal and axial computed tomography view of the partially calcified subcarinal mass surrounding the carina, the bronchi, and eroding into the esophagus (note the mediastinal air).