Power Spectrum Analysis of Heart Rate Fluctuation: A Quantitative Probe of Beat-to-Beat Cardiovascular ControlS. Akselrod, Richard J. Cohen, F. Andrew Ubel et al.|Science|1981Cited by 5.1k
Assessment of autonomic function in humans by heart rate spectral analysisBruce Pomeranz, al. et, Richard J. Cohen et al.|American Journal of Physiology-Heart and Circulatory Physiology|1985Cited by 2.9k
Electrical Alternans and Vulnerability to Ventricular ArrhythmiasDavid Rosenbaum, Richard J. Cohen, Jeremy N. Ruskin et al.|New England Journal of Medicine|1994Cited by 1.1k
An Efficient Algorithm for Spectral Analysis of Heart Rate VariabilityRonald D. Berger, Richard J. Cohen, David Gordon et al.|IEEE Transactions on Biomedical Engineering|1986Cited by 818
Transfer function analysis of the circulation: unique insights into cardiovascular regulationJ. Philip Saul, Richard J. Cohen, Stefan Stein et al.|American Journal of Physiology-Heart and Circulatory Physiology|1991Cited by 731