Doppler-Derived Myocardial Systolic Strain Rate Is a Strong Index of Left Ventricular Contractility
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- 1 January 2002
- journal article
- other
- Published by Wolters Kluwer Health in Circulation
- Vol. 105 (1), 99-105
- https://doi.org/10.1161/hc0102.101396
Abstract
Background— Myocardial fiber strain is directly related to left ventricular (LV) contractility. Strain rate can be estimated as the spatial derivative of velocities (dV/ds) obtained by tissue Doppl...Keywords
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