Figure 3From: Propagation velocity profile in a cross-section of a cardiac muscle bundle from PSpice simulationGraphs of the measured total propagation time (TPT) (A, C) and calculated longitudinal propagation velocity (B, D) through the cross-section of the cardiac bundle. A-B: Zero gj-channels. The cross-sectional profile through the core of the bundle is bell-shaped. The velocity at the bundle surface is about double that at the bundle core.Back to article page