Initial Validation for the Estimation of Resting-State fMRI Effective Connectivity by a Generalization of the Correlation Approach

Resting-state functional MRI (rs-fMRI) is widely used to noninvasively study human brain networks. Network functional connectivity is often estimated by calculating the timeseries correlation between blood-oxygen-level dependent (BOLD) signal from different regions of interest (ROIs). However, stand...

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Detalles Bibliográficos
Autores principales: Xu, Nan, Spreng, R. Nathan, Doerschuk, Peter C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2017
Materias:
Neuroscience
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5433247/
https://www.ncbi.nlm.nih.gov/pubmed/28559793
http://dx.doi.org/10.3389/fnins.2017.00271

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