Premature Ventricular Complex (PVC)
Premature Ventricular Complex (PVC) - A premature beat arising from an ectopic focus within the ventricles. LITFL ECG Library
Tag ventricular ectopic
Premature Atrial Complex (PAC)
Review of the atrial ectopics and premature atrial contractions (PACs) with ectopic pacemaking tissue within the atria