Fig. 4: Immunohistochemistry in the tumors.
This tumor shows predominantly oncocytoma-like nests (A). Keratin 7 staining shows diffuse positivity with membranous accentuation (B).
Fig. 4: Immunohistochemistry in the tumors. | Modern Pathology
This tumor shows predominantly oncocytoma-like nests (A). Keratin 7 staining shows diffuse positivity with membranous accentuation (B).
