title: Primary malignant melanoma of the leptomeninges associated with hypoglycorrhachia.
mesh_terms: D000293:Adolescent; D001099:Arachnoid; D001932:Brain Neoplasms / Q000473:pathology*; D005947:Glucose / Q000134:cerebrospinal fluid*; D006801:Humans; D008297:Male; D008545:Melanoma / Q000473:pathology*; D008578:Meninges; D010841:Pia Mater; D013120:Spinal Cord Neoplasms / Q000473:pathology*
chemical_list: D005947:Glucose