References
1. Chen S, Lu X, Wei Y, Liu S. Rate-dependent conduction block: A pitfall in the assessment of mitral isthmus conduction block. J Cardiovasc Electrophysiol . 2019;30:2558-2560.
2. Sawhney N, Anand K, Robertson CE, Wurdeman T, Anousheh R, Feld GK. Recovery of mitral isthmus conduction leads to the development of macro-reentrant tachycardia after left atrial linear ablation for atrial fibrillation. Circ Arrhythm Electrophysiol . 2011;4:832-7.
3. Kléber AG, Rudy Y. Basic mechanisms of cardiac impulse propagation and associated arrhythmias. Physiol Rev . 2004;84:431-88.