Figure 3.
The total membrane conductance of the Mahajan rabbit ventricular model at different test signal frequencies derived using Equation (3). The effect of capacitance is removed to ease comparison. Different impedance/conductance deflections (a,b,b',c) are marked, similar to Figure 1. Note that the main difference is in the b' wave, caused by the Ito and ICa, L currents. The horizontal bar represents 100 ms.