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The effect of heart rate on the heart rate variability response to autonomic interventions
Heart rate variability (HRV), the beat-to-beat variation in either heart rate (HR) or heart period (R-R interval), has become a popular clinical and investigational tool to quantify cardiac autonomic regulation. However, it is not widely appreciated that, due to the inverse curvilinear relationship...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Frontiers Media S.A.
2013
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3752439/ https://www.ncbi.nlm.nih.gov/pubmed/23986716 http://dx.doi.org/10.3389/fphys.2013.00222 |