Long-term attentional deficit in nonhandled males: possible involvement of the dopaminergic system

Abstract

Latent inhibition (LI) is a behavioral paradigm in which nonreinforced pre-exposure to a stimulus retards subsequent conditioning to that stimulus. The development of LI is considered to reflect learning not to attend to, or ignore, irrelevant stimuli. In our previous studies investigating the effects of early handling on LI, we have shown that normal LI… (More)
DOI: 10.1007/BF00174515

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