Dissociated grey matter changes with prolonged addiction and extended abstinence in cocaine users.

Extensive evidence indicates that current and recently abstinent cocaine abusers compared to drug-naïve controls have decreased grey matter in regions such as the anterior cingulate, lateral prefrontal and insular cortex. Relatively little is known, however, about the persistence of these deficits i...

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Bibliographic Details
Main Authors: Colm G Connolly, Ryan P Bell, John J Foxe, Hugh Garavan
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3601087?pdf=render