![Myocarditis Causing Premature Ventricular Contractions | Circulation: Arrhythmia and Electrophysiology Myocarditis Causing Premature Ventricular Contractions | Circulation: Arrhythmia and Electrophysiology](https://www.ahajournals.org/cms/asset/48945cfb-e61f-4671-b8e4-4a487237ad52/e007520fig05.jpg)
Myocarditis Causing Premature Ventricular Contractions | Circulation: Arrhythmia and Electrophysiology
Can ectopic beats (bigeminy and trigeminy) come in runs that last for hours, or is a more sustained case like that more likely to be atrial fibrillation? Is there a way to
![Figure 1 from Managing ventricular ectopics : are ventricular ectopic beats just an annoyance ? | Semantic Scholar Figure 1 from Managing ventricular ectopics : are ventricular ectopic beats just an annoyance ? | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/c32863ee48a81a266eaa0acfbe7951e498751fdc/1-Figure1-1.png)