title: A method for studying the influences of drugs on learning for food rewards in rats.
mesh_terms: D000818:Animals; D002707:Chlordiazepoxide / Q000494:pharmacology*; D002746:Chlorpromazine / Q000494:pharmacology*; D003216:Conditioning, Operant; D007858:Learning / Q000187:drug effects*; D008297:Male; D009043:Motor Activity / Q000187:drug effects; D051381:Rats; D012055:Reinforcement Schedule; D012054:Reinforcement, Psychology
chemical_list: D002707:Chlordiazepoxide; D002746:Chlorpromazine