title: A modification of the visual evoked response method involving small luminance decrements for the diagnosis of demyelinating diseases.
mesh_terms: D000293:Adolescent; D000328:Adult; D003711:Demyelinating Diseases / Q000175:diagnosis* / Q000503:physiopathology; D003937:Diagnosis, Differential; D005074:Evoked Potentials, Visual; D006801:Humans; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000175:diagnosis* / Q000503:physiopathology; D010775:Photic Stimulation; D012016:Reference Values