权威例句
Power spectrum analysis of heart rate fluctuation: a quantitative probe of beat-to-beat cardiovascular control
Hemodynamic fluctuations and baroreflex sensitivity in humans: a beat-to-beat model
Quantum interferometric lithography: exploiting entanglement to beat the diffraction limit
Beat-to-beat QT interval variability: novel evidence for repolarization lability in ischemic and nonischemic dilated cardiomyopathy
Quantitative beat-to-beat analysis of heart rate dynamics during exercise
Beat to beat variability in cardiovascular variables: Noise or music?
Beat-to-beat repolarization lability identifies patients at risk for sudden cardiac death.
Patterns of beat-to-beat heart rate variability in advanced heart failure
Corticosteroids: the drugs to beat.
Pulse transit time measured from the ECG: an unreliable marker of beat-to-beat blood pressure.