2B1 Meningioma, anaplastic (Case 2) Gross_8 | Anaplastic | NEOPLASMS (MENINGIOMA)

Washington University Experience | NEOPLASMS (MENINGIOMA) | Anaplastic | 2B1 Meningioma, anaplastic (Case 2) Gross_8

2B1,2 Neurosurgical specimen occluding the superior sagittal sinus (2B1) and showing a multinodular tumor with necrosis.