title: Conditioned and unconditioned suppression as a function of age in rats.
mesh_terms: D000367:Age Factors; D000818:Animals; D001362:Avoidance Learning; D001522:Behavior, Animal; D003214:Conditioning, Classical; D003213:Conditioning, Psychological; D004597:Electroshock; D004644:Emotions; D006185:Habituation, Psychophysiologic; D008027:Light; D008568:Memory; D051381:Rats; D013016:Sound