title: Nonreversal and reversal shifts in the hippocamptectomized rat.
mesh_terms: D000818:Animals; D003463:Cues; D004193:Discrimination Learning / Q000502:physiology; D006624:Hippocampus / Q000502:physiology*; D008297:Male; D009949:Orientation / Q000502:physiology; D051381:Rats; D012193:Reversal Learning / Q000502:physiology*; D014110:Touch / Q000502:physiology; D014796:Visual Perception / Q000502:physiology