Prospective Randomized Comparison of Closed Cooled‐Tip versus 8‐mm‐Tip Catheters for Radiofrequency Ablation of Typical Atrial Flutter

Abstract
Cooled‐Tip vs 8‐mm‐Tip Ablation of Atrial Flutter. Introduction: Cooled‐tip and 8‐mm‐tip catheters have been found to be more effective than conventional 4‐mm‐tip catheters for radiofreque...