Figure 3From: Ventricular-arterial uncoupling in heart failure with preserved ejection fraction after myocardial infarction in dogs - invasive versus echocardiographic evaluation Correlations between hemodynamic and echocardiographic data: active relaxation. A: Scatterplot of dP/dtmin as a function of tissue Doppler mitral annulus velocity E' wave. B: Scatterplot of dP/dtmin as a function of mitral Doppler flow ratio of E and A waves.Back to article page