Pigmented Lesions of the Central Nervous System: Radiologic Pathologic CorrelationRadioGraphics Oral Melanoma: A Rare but Aggressive Oral Cancer Oral melanoma is a rare and highly aggressive malignant tumor that develops from melanocytes within the oral mucosa. It most commonly affects the Cutaneous Melanocytic Tumor with CRTC1::TRIM11 Fusion: Review of the Literature of a Potentially Novel Entity Melanocytic Nevus: What Is It, Causes, Signs and Symptoms, and More Osmosis