Figure 4From: Repeatability, variability and reference values of pulsed wave Doppler echocardiographic measurements in healthy Saanen goatsPulmonary outflow velocity spectrum obtained from a right parasternal right ventricular inflow-outflow view. The peak velocity of the pulmonary flow (Vmax), the velocity time integral (VTI), the ejection time (ET), the time to peak velocity (TTP) and the pre-ejection period (PEP) of the pulmonary flow were measured as shown.Back to article page