title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 12-1992. A 64-year-old woman with the abrupt onset of paraparesis after 10 months of increasing episodic leg weakness.
mesh_terms: D001165:Arteriovenous Malformations / Q000000981:diagnostic imaging / Q000473:pathology*; D004388:Dura Mater / Q000098:blood supply*; D005260:Female; D006801:Humans; D007238:Infarction; D008279:Magnetic Resonance Imaging; D008875:Middle Aged; D009192:Myelography; D013116:Spinal Cord / Q000098:blood supply*