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Signal quality as Achilles’ heel of graph theory in functional magnetic resonance imaging in multiple sclerosis
Graph-theoretical analysis is a novel tool to understand the organisation of the brain. We assessed whether altered graph theoretical parameters, as observed in multiple sclerosis (MS), reflect pathology-induced restructuring of the brain's functioning or result from a reduced signal quality in...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8016888/ https://www.ncbi.nlm.nih.gov/pubmed/33795779 http://dx.doi.org/10.1038/s41598-021-86792-0 |