Figure 1From: 1004 Relation between three-dimensional echocardiography derived left ventricular volume and MRI derived circumferential strain in patients eligible for cardiac resynchronization therapyAveraged regional r2 values for the maximum cross-correlations of the 13 patients shown before and after exclusion of the 30 segments that did not reach a peak within the calculated time-lags. The error bars correspond to the SD.Back to article page