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Effect of nicotine on brain activation during performance of a working memory task
Nicotine influences cognition and behavior, but the mechanisms by which these effects occur are unclear. By using positron emission tomography, we measured cognitive activation (increases in relative regional cerebral blood flow) during a working memory task [2-back task (2BT)] in 11 abstinent smoke...
Αποθηκεύτηκε σε:
| Κύριοι συγγραφείς: | , , , , , , |
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| Μορφή: | Artigo |
| Γλώσσα: | Inglês |
| Έκδοση: |
National Academy of Sciences
2001
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| Θέματα: | |
| Διαθέσιμο Online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC31902/ https://ncbi.nlm.nih.gov/pubmed/11274349 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.061369098 |
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