Effects of CS preexposures on avoidance learning in rats with hippocampal lesions.
D000818:Animals; D001362:Avoidance Learning; D002540:Cerebral Cortex / Q000502:physiology / Q000601:surgery; D003213:Conditioning, Psychological; D004597:Electroshock; D005108:Extinction, Psychological; D006624:Hippocampus / Q000502:physiology* / Q000601:surgery; D008297:Male; D009622:Noise; D051381:Rats; D013997:Time Factors