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Washington University Experience | NEOPLASMS (MENINGIOMA) | Transitional | 7A2 Meningioma (WHO I, Case 7) H&E 2
Sections of the biopsy and excision material show a cellular tumor characterized by a whorled architecture as well as numerous tightly formed nodules of spindled cells. The cells have minimal nuclear atypia with stippled chromatin and inconspicuous nucleoli.
