Fig. 9From: Whole-heart four-dimensional flow can be acquired with preserved quality without respiratory gating, facilitating clinical use: a head-to-head comparisonMean LV kinetic energy (KE, mJ) and peak KE values for 5ch Resp(−) vs 5ch Resp(+) in healthy volunteers. Note the significant correlation between the two sequences. Dashed lines represent line of identity. The bias is shown in the corresponding Bland-Altman plot (bias ± 1.96SD)Back to article page