Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Aug 6, 2021; 9(22): 6493-6500
Published online Aug 6, 2021. doi: 10.12998/wjcc.v9.i22.6493
Figure 3
Figure 3 Esophagogastroduodenoscopy. A-C: Marked thickening of the gastric wall in the corpus of the stomach and yellow-green pseudomembrane-like tissue covering the superficial mucosa were observed (day 14); D: The above abnormal findings were improved, and linear redness, erosion and ulcerative mucosal changes were observed (day 29).