Changes in heart rate during conditioned suppression in rats as a function of US intensity and type of CS.
D000704:Analysis of Variance; D000818:Animals; D001362:Avoidance Learning; D001522:Behavior, Animal; D003214:Conditioning, Classical; D003213:Conditioning, Psychological; D004193:Discrimination Learning; D004597:Electroshock; D005239:Fear; D005793:Generalization, Psychological; D006339:Heart Rate; D008297:Male; D051381:Rats; D013016:Sound; D013997:Time Factors