Figure 1From: Regions of latest mechanical contraction correspond to regions of latest electrical activation: an electro-mechanical coupling study in patients undergoing cardiac resynchronization therapyDetermination of Electrical and Mechanical Delay Times: Electrical delay times were measured using peak-to-peak differences in the RV and LV EGMs (A). The measurement locations were mapped to the bullseye of mechanical delay times (B) to be compared (C).Back to article page