Impairment of visual object-discrimination learning after perirhinal cortex ablation.

Eight cynomolgus monkeys learned preoperatively 20 concurrent visual discriminations between pairs of colored shapes presented on a touch screen with 24-hr intertrial intervals. Three then received bilateral perirhinal cortex ablation, and 5 remained controls. The ablated monkeys were severely impai...

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Détails bibliographiques
Auteurs principaux: Buckley, M, Gaffan, D
Format: Journal article
Langue:English
Publié: 1997