Frontiers | Premature atrial contractions: A predictor of atrial fibrillation and a relevant marker of atrial cardiomyopathy
Premature ventricular contraction is associated with increased risk of atrial fibrillation: a nationwide population-based study | Scientific Reports
File:NSR and Ectopic beats (PVC and PAC).svg - Wikimedia Commons
Ectopic Complexes and Rhythms | Thoracic Key
CCU - Non-Conducted Premature Atrial Contractions (Blocked PACs) #CCU_ECG ================================== (PAC) Occurs when a focus in the atrium (not the SA node), generates an action potential before the next scheduled SA node
Non-conducted or Blocked Premature Atrial Contractions (PACs) ECG | Learn the Heart