title: Effects of striatectomy and colliculectomy on achromatic thresholds in the monkey.
mesh_terms: D000818:Animals; D004056:Differential Threshold; D004193:Discrimination Learning / Q000502:physiology; D005260:Female; D000882:Haplorhini; D007245:Inferior Colliculi / Q000502:physiology; D008253:Macaca mulatta; D008297:Male; D010364:Pattern Recognition, Visual / Q000502:physiology; D013477:Superior Colliculi / Q000502:physiology*; D014793:Visual Cortex / Q000502:physiology*; D014796:Visual Perception / Q000502:physiology*