title: The pattern visual evoked potential in the clinical assessment of undiagnosed spinal cord disease.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D002908:Chronic Disease; D003937:Diagnosis, Differential; D005074:Evoked Potentials, Visual; D006801:Humans; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000175:diagnosis / Q000503:physiopathology; D013118:Spinal Cord Diseases / Q000175:diagnosis* / Q000503:physiopathology