Conditioned emotionality in the rat as a function of stress in infancy.
D000818:Animals; D000831:Animals, Newborn; D001362:Avoidance Learning; D001522:Behavior, Animal; D004597:Electroshock; D006234:Handling, Psychological; D007858:Learning; D051381:Rats; D012201:Reward; D013312:Stress, Physiological