Research Article

A Simplified 3D Model of Whole Heart Electrical Activity and 12-Lead ECG Generation

Figure 4

transmembrane potential (TMP) at the heart surface (a) and in a frontal plane cross section midway through the heart (b), when the depolarization wave front first excites the left and right ventricles and when atrial repolarization has just begun.
134208.fig.004a
(a)
134208.fig.004b
(b)