The effect of alternative diastolic pressure-volume relations on transmitral Doppler flow: comparison by model-based image processing

Several mathematical expressions (linear, exponential, logarithmic) have been used to fit the measured diastolic pressure-volume (P-V) relation. We determined whether the different P-V relations could be distinguished by analysis of in-vivo physiologic data. Transmitral Doppler E-waves of 15 subject...

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Bibliographische Detailangaben

Hauptverfasser:	Lisauskas, J.B., Kovacs, S.J.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Biophysics Cardiology Damping Doppler effect Filling Image processing Image restoration Mathematical model Mathematical models Oscillators Predictive models Pressure measurement Springs Volume measurement
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