Factors regulating drug cue sensitivity: limits of discriminability and the role of a progressively decreasing training dose in cocaine-saline discrimination.
D000818:Animals; D001058:Apomorphine / Q000494:pharmacology; D003042:Cocaine / Q000494:pharmacology*; D003463:Cues; D004192:Discrimination, Psychological / Q000187:drug effects*; D004305:Dose-Response Relationship, Drug; D005283:Fentanyl / Q000494:pharmacology; D005795:Generalization, Stimulus / Q000187:drug effects; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains
D003042:Cocaine; D001058:Apomorphine; D005283:Fentanyl