Fig. 3
From: NUT midline carcinoma mimicking a germ cell tumor: a case report
a Tumor section (H&E, 100×) with loosely arranged cells with evident necrosis and degeneration and no clear pattern of differentiation. b The tumor is composed of ovoid and spindle-shaped cells with anisocytosis, scanty cytoplasm, and irregular ovoid hyperchromatic nuclei. c Immunohistochemistry of tumor cell nuclei showing speckled staining for NUT