The oscillation of the human corneoretinal potential at  different light intensities.
D000328:Adult; D003315:Cornea / Q000502:physiology* / Q000528:radiation effects; D003624:Darkness; D005071:Evoked Potentials; D005246:Feedback; D006801:Humans; D008027:Light; D008297:Male; D008954:Models, Biological; D011830:Radiation Effects; D012160:Retina / Q000502:physiology* / Q000528:radiation effects