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  • Title: Prefrontal cortex dysfunction during cognitive tests evidenced by functional near-infrared spectroscopy.
    Author: Quaresima V, Giosuè P, Roncone R, Casacchia M, Ferrari M.
    Journal: Psychiatry Res; 2009 Mar 31; 171(3):252-7. PubMed ID: 19230624.
    Abstract:
    Prefrontal cortex oxygenation changes in response to a verbal fluency task and a visual spatial working memory task were investigated by functional near-infrared spectroscopy (fNIRS) on nine patients with schizophrenia. Four patients were reactive to both tests; five reactive to only one of the two tests, suggesting the importance of reporting fNIRS results for each individual.
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