title: Letter: Hematomas outside the spinal cord.
mesh_terms: D003937:Diagnosis, Differential; D004388:Dura Mater; D006407:Hematoma, Epidural, Cranial / Q000175:diagnosis*; D006801:Humans; D007796:Laminectomy; D008722:Methods; D013118:Spinal Cord Diseases / Q000175:diagnosis*