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fMRI brain activation during a delay discounting task in HIV-positive adults with and without cocaine dependence

Cocaine use is associated with poorer HIV clinical outcomes and may contribute to neurobiological impairments associated with impulsive decision making. This study examined the effect of cocaine dependence on brain activation during a delay discounting task involving choices between smaller immediat...

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Détails bibliographiques
Auteurs principaux: Meade, Christina S., Lowen, Steven B., MacLean, Robert R., Key, Mary D., Lukas, Scott E.
Format: Artigo
Langue:Inglês
Publié: 2011
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC3097316/
https://ncbi.nlm.nih.gov/pubmed/21546221
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.pscychresns.2010.12.011
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