title: Primary melanoma of the leptomeninges: a review.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001932:Brain Neoplasms / Q000175:diagnosis; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008543:Melanins / Q000378:metabolism; D008545:Melanoma / Q000175:diagnosis / Q000235:genetics / Q000378:metabolism; D008875:Middle Aged; D009362:Neoplasm Metastasis; D009508:Nevus, Pigmented / Q000235:genetics; D010841:Pia Mater; D012878:Skin Neoplasms / Q000235:genetics; D013120:Spinal Cord Neoplasms / Q000175:diagnosis
chemical_list: D008543:Melanins