Intramedullary lymphoma of the spinal cord.
D005260:Female; D006801:Humans; D008223:Lymphoma / Q000175:diagnosis / Q000473:pathology*; D008875:Middle Aged; D009192:Myelography; D013120:Spinal Cord Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000556:secondary