Effects of relaxation and diaphragmatic breathing on respiratory sinus arrhythmia: Implications for cardiovascular disease.
Respiratory sinus arrhythmia (RSA) has been shown to be a sensitive noninvasive index of parasympathetic cardiac control with empirical evidence supporting its utility in the study of numerous cardiac problems including: cardiac arrhythmias, sudden cardiac death and as a prognostic indicator of reco...
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Language: | en |
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The University of Arizona.
1995
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Online Access: | http://hdl.handle.net/10150/187263 |