An attempt to localize the cervical sympathetic action on the retina of the cat.
D000818:Animals; D002415:Cats; D004596:Electroretinography; D008027:Light; D009897:Optic Chiasm / Q000502:physiology; D012160:Retina / Q000502:physiology*; D013564:Sympathetic Nervous System / Q000502:physiology*