Mitcham, J C Effects of substantia nigra and caudate nucleus lesions on avoidance learning in rats. [electronic resource] - Journal of comparative and physiological psychology Oct 1972 - 101-7 p. digital Publication Type: Journal Article ISSN: 0021-9940 Standard No.: 10.1037/h0033323 doi Subjects--Topical Terms: AnimalsAvoidance LearningCaudate Nucleus--metabolismConditioning, ClassicalDiscrimination LearningDopamine--metabolismElectroshockInhibition, PsychologicalLocomotionMaleMotor ActivityNeural Pathways--physiologyRatsSubstantia Nigra--physiologyThalamus--physiology