A Rare Case of Aggressive Melanotic Schwannoma Occurred in Spinal Nerve of a 59 Year Old Male Metastatic melanoma Melanoma metastasis: new concepts and evolving paradigms Oncogene Intracranial Metastases: Spectrum of Mr Imaging Findings Eun Kyoung Lee, Eun Ja Lee, Mi Sung Kim, Hee Jin Park, No Hyuck Park, Sung Il Park, Yong Seok Lee, 2012 Pathology Outlines Malignant melanotic nerve sheath tumor New Research Helps Identify Uveal Melanomas Most Likely to Spread to the Liver