Contact with male or female conspecifics as a reward for instrumental responses in estrus and anestrus female rats.
D000818:Animals; D003214:Conditioning, Classical; D003216:Conditioning, Operant; D003259:Consummatory Behavior; D004328:Drive; D004971:Estrus; D005106:Exploratory Behavior; D005260:Female; D008297:Male; D011247:Pregnancy; D051381:Rats; D012201:Reward; D012726:Sexual Behavior, Animal; D012919:Social Behavior