title: Self-stimulation versus food reinforcement: comparative study of two different nervous structures, the lateral hypothalamus and the ventral tegmental area of the mesencephalon.
mesh_terms: D000818:Animals; D001070:Appetitive Behavior; D004567:Electrodes, Implanted; D005247:Feeding Behavior; D005508:Food Deprivation; D007031:Hypothalamus / Q000502:physiology*; D008297:Male; D008636:Mesencephalon / Q000502:physiology*; D051381:Rats; D012054:Reinforcement, Psychology; D012201:Reward; D012527:Satiation; D012653:Self Stimulation; D013681:Tegmentum Mesencephali / Q000502:physiology