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Astrocytoma, CNS WHO grade 3

Astrocytoma, CNS WHO grade 3
Hypercellular tumor with marked nuclear pleomorphism, mitotic figures, and lack of endothelial vascular proliferation or necrosis. Hematoxylin and eosin; magnified × 200.
CNS: central nervous system; WHO: World Health Organization.
Prepared by Mila Blaivas, MD, PhD.
Graphic 73766 Version 3.0