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Hemodynamic timing in resting-state and breathing-task BOLD fMRI
The blood flow response to a vasoactive stimulus demonstrates regional heterogeneity across both the healthy brain and in cerebrovascular pathology. The timing of a regional hemodynamic response is emerging as an important biomarker of cerebrovascular dysfunction, as well as a confound within fMRI a...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10208394/ https://www.ncbi.nlm.nih.gov/pubmed/37072074 http://dx.doi.org/10.1016/j.neuroimage.2023.120120 |