title: The clinical electroretinogram after 25 years.
mesh_terms: D000328:Adult; D002648:Child; D004596:Electroretinography / Q000266:history; D005071:Evoked Potentials; D049673:History, 20th Century; D006801:Humans; D008027:Light; D008297:Male; D014786:Vision Disorders / Q000175:diagnosis*; D014787:Vision Tests; D014793:Visual Cortex / Q000502:physiology