Journal of cardiovascular electrophysiology
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J. Cardiovasc. Electrophysiol. · Sep 2012
Substrate modification by pulmonary vein isolation and left atrial linear ablation in patients with persistent atrial fibrillation: its impact on complex-fractionated atrial electrograms.
PV and Linear Ablation for CFAEs. ⋯ Both PV isolation and LA linear ablations diminished the CFAEs in PsAF patients, suggesting substrate modification by PV and linear ablations. (J Cardiovasc Electrophysiol, Vol. 23, pp. 962-970, September 2012).