Case Report
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. May 27, 2024; 16(5): 1436-1442
Published online May 27, 2024. doi: 10.4240/wjgs.v16.i5.1436
Figure 4
Figure 4 Hematoxylin and eosin staining and in situ hybridization. A: Histopathological examination of a stomach tumor section by hematoxylin and eosin staining, showing poorly differentiated carcinoma with prominent lymphoplasmacytic infiltration; B: In situ hybridization analysis showing positive staining for Epstein-Barr virus-encoded RNA.