title: Pattern reversal VEP in retinitis pigmentosa.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003118:Color Perception; D005074:Evoked Potentials, Visual; D006801:Humans; D008268:Macular Degeneration / Q000503:physiopathology; D008875:Middle Aged; D011930:Reaction Time; D012174:Retinitis Pigmentosa / Q000503:physiopathology*; D014792:Visual Acuity