Effects of electrical stimulation of the brain on the formation of acute gastric lesions.
D000818:Animals; D003216:Conditioning, Operant; D004558:Electric Stimulation; D004597:Electroshock; D005247:Feeding Behavior; D006801:Humans; D007031:Hypothalamus / Q000502:physiology*; D008297:Male; D051381:Rats; D012055:Reinforcement Schedule; D012201:Reward; D013276:Stomach Ulcer / Q000209:etiology*; D013315:Stress, Psychological