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Disappointing reliability of pulsatility indices to identify candidates for magnetic resonance imaging screening in population-based studies assessing prevalence of cerebral small vessel disease
BACKGROUND: Diagnosis of cerebral small vessel disease (SVD) is a challenge in remote areas where magnetic resonance imaging (MRI) is not available. Hospital-based studies in high-risk or stroke patients have found an association between the pulsatility index (PI) of intracranial arteries – as deriv...
Autores principales: | Del Brutto, Oscar H., Mera, Robertino M., Andrade, María de la Luz, Castillo, Pablo R., Zambrano, Mauricio, Nader, Juan A. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications & Media Pvt Ltd
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4481786/ https://www.ncbi.nlm.nih.gov/pubmed/26167015 http://dx.doi.org/10.4103/0976-3147.158760 |
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