Validating completeness of bidirectional block of a left anterior atrial isthmus line (LAIL) during atrial fibrillation (AF) or perimitral flutter ablation is considered challenging Click to show full abstract
Validating completeness of bidirectional block of a left anterior atrial isthmus line (LAIL) during atrial fibrillation (AF) or perimitral flutter ablation is considered challenging
               
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