Case Report
Copyright ©The Author(s) 2020.
World J Clin Cases. Dec 26, 2020; 8(24): 6425-6431
Published online Dec 26, 2020. doi: 10.12998/wjcc.v8.i24.6425
Figure 1
Figure 1 Gastroscopic images.  A-C: Representative views of the normal gastric mucosa; D: View of the irregular mass, with a black coloration (pigmentation) on the surface, that was prone to bleeding when touched.