Case Report
Copyright ©The Author(s) 2020.
World J Clin Cases. Apr 6, 2020; 8(7): 1287-1294
Published online Apr 6, 2020. doi: 10.12998/wjcc.v8.i7.1287
Figure 4
Figure 4 Preoperative gastroscopy did not find any space-occupying lesions.