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Washington University Experience | NEOPLASMS - CRANIAL AND PARASPINAL NERVEs | Schwannoma | 10A2 Psammomatous Melanotic Schwannoma (Case 10) H&E 2
10A2,3 This is a biphasic neoplasm composed of sheets and clusters of epithelioid cells which alternate with more closely packed tumor cells. There is occasional nuclear palisading and areas of tumor cells with a more loosely arranged pattern.
