title: Enhancement and suppression of self-stimulation after ventromedial hypothalamic lesions.
mesh_terms: D000818:Animals; D003216:Conditioning, Operant / Q000502:physiology; D005247:Feeding Behavior / Q000502:physiology; D007031:Hypothalamus / Q000502:physiology*; D007033:Hypothalamus, Middle / Q000502:physiology*; D008297:Male; D009043:Motor Activity / Q000502:physiology; D051381:Rats; D011930:Reaction Time; D012653:Self Stimulation / Q000502:physiology*; D013681:Tegmentum Mesencephali / Q000502:physiology; D013997:Time Factors