|WikiProject Pharmacology||(Rated B-class, Top-importance)|
The second image relating myocte action to an ECG Sinus rhythm Lead II waveform is inaccurate. The action potential stages and influx and efflux happen in each cell, e.g. the stage of the action potential for the atria includes the P wave and the hidden atrial repolarization behind the QRS. If the ECG only showed the Q,R,S, and T waves then it would be fine.
Moricizine is a dirty class 1, and is closer to a class 1A than 1C. It is considered a class 1A clinically and it shouldn't be listed as a class 1C. — Preceding unsigned comment added by 184.108.40.206 (talk) 08:45, 13 December 2011 (UTC)