Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. Jan 14, 2022; 10(2): 733-740
Published online Jan 14, 2022. doi: 10.12998/wjcc.v10.i2.733
Figure 3
Figure 3 Pathology. A: Acute on chronic inflammation with granulation tissue, consistent with Crohn's disease; B: Cytomegalovirus immunohistochemical staining and acid-fast staining were negative.