It's the ECG's that george rejects that makes George's ECG's the best.
Report: Sinus rhythm SVEBs Left bundle branch block QRS 0.125” Intermittent left axis deviation –50o Comment: Approximately 50% of LBBBs have LAD; this one had LAD 50% of the time! How or why the predivisional LBBB becomes divisional, and back again,