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ECG Interpretation: ECG Interpretation Review #66 (2nd Degree AV Block – PACs – Blocked PACs – Mobitz I – AV Wenckebach – Group Beating)
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
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