Case Report
Copyright ©The Author(s) 2020.
World J Clin Cases. Feb 6, 2020; 8(3): 638-644
Published online Feb 6, 2020. doi: 10.12998/wjcc.v8.i3.638
Figure 1
Figure 1 Chest contrast enhanced computed tomography scan. Patchy low-density shadows were seen in the upper sternum, and soft tissue mass formation was observed around the upper sternum, with a size of 3.9 cm × 2.8 cm and slight enhancement.