Case Report
Copyright ©The Author(s) 2022.
World J Gastrointest Oncol. May 15, 2022; 14(5): 1057-1064
Published online May 15, 2022. doi: 10.4251/wjgo.v14.i5.1057
Figure 5
Figure 5 Immunohistochemical staining. A: CD8 immunostaining was positive in the lining cells and scattered lymphocytes (× 10); B: Immunohistochemistry for CD34 was positive in vascular lining cells (× 10).