Hippocampal inhibition and the fornix.
D000818:Animals; D001522:Behavior, Animal / Q000502:physiology; D003216:Conditioning, Operant / Q000502:physiology; D004558:Electric Stimulation; D004569:Electroencephalography; D006624:Hippocampus / Q000502:physiology*; D008297:Male; D009433:Neural Inhibition; D009434:Neural Pathways / Q000502:physiology; D051381:Rats; D013788:Thalamus / Q000502:physiology*