title: Retinal and cortical electrophysiological responses to instantaneous frequency shifts in light modulated above fusion.
abstract: Simultaneously recorded visual-evoked responses and electroretinograms are reported for a transient response produced by an abrupt change in the frequency of a light modulated above fusion. A principal components analysis was made of the recorded waveforms, and results of this analysis and their possible significance to clinical electrophysiology are discussed.
mesh_terms: D000818:Animals; D004567:Electrodes, Implanted; D004594:Electrophysiology; D004596:Electroretinography; D005071:Evoked Potentials; D005260:Female; D000882:Haplorhini; D008027:Light; D008253:Macaca mulatta; D010812:Physical Stimulation; D012160:Retina / Q000502:physiology*; D014793:Visual Cortex / Q000502:physiology*