title: Performance influence on the development of tolerance to amphetamine.
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects*; D003913:Dextroamphetamine / Q000494:pharmacology*; D004361:Drug Tolerance; D051381:Rats; D012055:Reinforcement Schedule; D013997:Time Factors
chemical_list: D003913:Dextroamphetamine