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BACKGROUND The prognostic significance of development of persistent atrial fibrillation (AF) in patients with atrioventricular (AV) block and dual chamber (DDD) pacemakers has not been separately(More)
AIM To evaluate prospectively the impact of atrioventricular (AV) node ablation and consequent pacing therapy on clinical course in patients with permanent atrial fibrillation and unstable(More)