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. 2020 Jun 10;20(2):1641–1648. doi: 10.3892/ol.2020.11723

Figure 2.

Figure 2.

(Case 1) (A and B) Histopathological examination revealed that tumor cells surrounded the blood vessels and neurons in the cortex (H&E staining; original magnification, ×100 in A and ×400 in B; scale bar, 100 µm in A and 25 µm in B). (C) Immunohistochemical staining demonstrated cytoplasmic immunoreactivity for GFAP (original magnification, ×100; scale bar, 100 µm) and (D) dot-like staining for EMA (original magnification, ×400; scale bar, 25 µm). GFAP, glial fibrillary acidic protein; EMA, epithelial membrane antigen; H&E, hematoxylin and eosin.