Determinants and Regression Equations for the Calculation of Scores of Left Ventricular Tissue Doppler Longitudinal Indexes in a Healthy Italian Pediatric Population

Figure 1

Comparison of left ventricular (LV) longitudinal indexes between male and female subjects in the study population. is peak late diastolic LV longitudinal velocity; is peak early diastolic LV longitudinal velocity; is peak early diastolic left ventricular filling velocity; is peak systolic LV longitudinal velocity.