Resting state functional connectivity in perfusion imaging: correlation maps with BOLD connectivity and resting state perfusion.

Functional connectivity is a property of the resting state that may provide biomarkers of brain function and individual differences. Classically, connectivity is estimated as the temporal correlation of spontaneous fluctuations of BOLD signal. We investigated differences in connectivity estimated fr...

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Bibliographic Details
Main Authors: Roberto Viviani, Irene Messina, Martin Walter
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2011-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3208575?pdf=render