Fixed-ratio responding following septal lesions in the rat.
D000818:Animals; D001362:Avoidance Learning; D001522:Behavior, Animal; D001921:Brain / Q000502:physiology*; D003216:Conditioning, Operant; D004328:Drive; D005508:Food Deprivation; D008297:Male; D051381:Rats; D011930:Reaction Time; D012055:Reinforcement Schedule