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Progress in Cardiovascular Diseases, 2013
Heart rate turbulence (HRT) is a baroreflex-mediated biphasic reaction of heart rate in response to premature ventricular beats. Heart rate turbulence is quantified by: turbulence onset (TO) reflecting the initial acceleration of heart rate following premature beat and turbulence slope (TS) describing subsequent deceleration of heart rate. Abnormal HRT
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Heart rate turbulence (HRT) is a baroreflex-mediated biphasic reaction of heart rate in response to premature ventricular beats. Heart rate turbulence is quantified by: turbulence onset (TO) reflecting the initial acceleration of heart rate following premature beat and turbulence slope (TS) describing subsequent deceleration of heart rate. Abnormal HRT
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JAMA: The Journal of the American Medical Association, 1980
ABSTRACT To the Editor.— In The Journal (243:466, 1980), a small philosophical comment entitled "One Small Step for Mankind" caught my eye. The comments are lighthearted and do not deserve any harsh scientific rebuttal, but I would like to reply in the same light vein of thought to the oft-quoted concept, "We are all born with a certain number of heart-
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ABSTRACT To the Editor.— In The Journal (243:466, 1980), a small philosophical comment entitled "One Small Step for Mankind" caught my eye. The comments are lighthearted and do not deserve any harsh scientific rebuttal, but I would like to reply in the same light vein of thought to the oft-quoted concept, "We are all born with a certain number of heart-
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Effect of Early Bereavement on Heart Rate and Heart Rate Variability
The American Journal of Cardiology, 2012Early bereavement is associated with increased cardiovascular events. The mechanism, however, has not been well studied. We assessed whether bereavement is associated with an increased heart rate (HR) and decreased heart rate variability that might contribute to increased cardiovascular risk.
Marie-Christie Morel-Kopp +14 more
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American Journal of Physiology-Regulatory, Integrative and Comparative Physiology, 2003
the rhythm of the heart has not only fascinated cardiologists but also inspired poets and musicians. Indeed, the periodic beat of the heart was used to define the speed of music. In music notation, the traditional Italian term “moderato” originally referred to one beat of the measure per ...
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the rhythm of the heart has not only fascinated cardiologists but also inspired poets and musicians. Indeed, the periodic beat of the heart was used to define the speed of music. In music notation, the traditional Italian term “moderato” originally referred to one beat of the measure per ...
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Determinants of heart rate and heart rate variability
Journal of Hypertension, 2003Gianfranco Parati, Marco Di Rienzo
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Precise Heart-Rate Control and Heart-Rate Perception
Perceptual and Motor Skills, 1975Richard A. McFarland, Campbell C
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