Effects of neophobia sensitization on the rat's preference for earned food.
D000818:Animals; D001362:Avoidance Learning; D003216:Conditioning, Operant; D003520:Cyclophosphamide / Q000008:administration & dosage / Q000506:poisoning*; D004435:Eating; D005247:Feeding Behavior / Q000187:drug effects; D005260:Female; D007274:Injections, Intraperitoneal; D051381:Rats; D012055:Reinforcement Schedule; D013268:Stimulation, Chemical; D013997:Time Factors
D003520:Cyclophosphamide