Figure 4From: New concept of myocardial longitudinal strain reserve assessed by a dipyridamole infusion using 2D-strain echocardiography: the impact of diabetes and age, and the prognostic valuePrognostic value of LSR A. Kaplan-Meier curve representing the impact of a positive LSR on all-cause mortality in Panel B. LSR = longitudinal strain reserve. AUC = area under the curve, Se = sensitivity and Spe = specitivity.Back to article page