A Rare Perineurioma/Granular Cell Tumor Hybrid Peripheral Nerve Sheath Tumor

Koorosh Haghayeghi1, Gladys Telang2, Sonja Chen1

  • 1Department of Pathology and Laboratory Medicine, Warren Alpert Medical School of Brown/Rhode Island Hospital, Providence, RI. Dr. Mangray is now with the Nationwide Children's Hospital, Columbus, OH. Dr. Hui is now with the Memorial Sloan Kattering Institude; and.