Fig. 3From: Primary sclerosing epithelioid fibrosarcoma of kidney with variant histomorphologic features: report of 2 cases and review of the literatureCase #1. Alternating hypercellular and a hypocellular areas of neoplastic cells with monomorphic ovoid nuclei and indistinct pale to clear cytoplasm (H&E x 200; inset: H&E x 400)Back to article page