Ewing sarcoma of the jejunum: A case report and literature review

Figure 2 Immunohistochemical analysis. A: Low magnification of the resected sample using formalin-fixed (magnification: × 40); B: Paraffin-embedded sections of tumor stained with hematoxylin and eosin demonstrating sheets of small (magnification: × 100); C: Round-to-spindle, uniform tumor cells with clear cytoplasm (magnification: × 200); D: Higher magnification of C (magnification: × 200).