Recurrent metastatic malignant peripheral nerve sheath tumor associated with neurofibromatosis I: a rare case with atypical immunohistochemistry Anais Brasileiros de Dermatologia Huge epithelioid malignant peripheral nerve sheath tumor in the left axilla : r MedicalGore Loss of H3K27 trimethylation is not suitable for distinguishing malignant peripheral nerve sheath tumor from melanoma: a study of 387 cases including mimicking lesions Modern Pathology Spotty skin pigmentation and multiple blue naevi as cutaneous markers for spinal melanotic schwannoma BMJ Case Reports Malignant Melanotic Nerve Sheath Tumor of the Neck: A Case Report Applied Radiation Oncology Neurogenic Sarcoma (Malignant Peripheral Nerve Sheath Tumor) Basicmedical Key