Responses of midbrain cells to blur.
D000818:Animals; D004567:Electrodes, Implanted; D006956:Hyperopia / Q000503:physiopathology*; D008722:Methods; D009216:Myopia / Q000503:physiopathology*; D010775:Photic Stimulation; D011817:Rabbits; D012029:Refraction, Ocular; D013477:Superior Colliculi / Q000503:physiopathology*