The V1-V3 transition index as a novel electrocardiographic criterion for differentiating left from right ventricular outflow tract ventricular arrhythmias.
Chengye DiZheng WanGary TseKonstantinos P LetsasTong LiuMichael EfremidisJianming LiWenhua LinPublished in: Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2019)
The V1-V3 transition index is a useful novel ECG criterion for distinguishing left from right OT-VAs with precordial transition in lead V3.