Figure 3.

Nephrectomy specimen with hematoxylin and eosin staining, A) Low power view, revealing normal kidney and adjacent tumor (x50) B) High power view, demonstrating large cells with round to oval nuclei and clear cytoplasm (x400)

Nephrectomy specimen with hematoxylin and eosin staining, A) Low power view, revealing normal kidney and adjacent tumor (x50) B) High power view, demonstrating large cells with round to oval nuclei and clear cytoplasm (x400)