Witkin, J M Behavioral effects of selective dopaminergic compounds in rats discriminating cocaine injections. [electronic resource] - The Journal of pharmacology and experimental therapeutics May 1991 - 706-13 p. digital Publication Type: Journal Article ISSN: 0022-3565 Subjects--Topical Terms: AnimalsBehavior, Animal--drug effectsBenzazepines--administration & dosageCocaine--administration & dosageDiscrimination Learning--drug effectsDopamine Agents--pharmacologyDose-Response Relationship, DrugInjections, IntraperitonealMaleRatsRats, Inbred StrainsReceptors, Dopamine--drug effects