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Quantification of BOLD fMRI parameters to infer cerebrovascular reactivity of the middle cerebral artery
ArticleAbstract: Purpose To quantify the amplitude and temporal aspects of the blood oxygenation level-dependent (BOLPalabras claves:auditory stimulus, BOLD, Cerebrovascular reactivity, FMRI, hypercapnia, middle cerebral arteryAutores:De Araujo D.B., Leite J.P., Leoni R.F., Mazzetto-Betti K., Octavio Marques Pontes-Neto, Santos A.C.d., Silva A., Sturzbecher M.Fuentes:scopusThe stability of the blood oxygenation level-dependent functional MRI response to motor tasks is altered in patients with chronic ischemic stroke
ArticleAbstract: Background and Purpose-: Functional MRI is a powerful tool to investigate recovery of brain functionPalabras claves:BOLD signal instability, cortical plasticity, patients with stroke, primary motor cortex, supplementary motor cortexAutores:De Araujo D.B., Leite J.P., Leoni R.F., Mazzetto-Betti K., Octavio Marques Pontes-Neto, Santos A.C.d., Silva A.Fuentes:scopus