The manuscript discusses the importance of assessing long-term prognostic impacts of catheter ablation for atrial fibrillation in HFrEF patients, but contains no original data.
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The authors declare no conflicts of interest. The manuscript does not include any original data.
Kataoka et al. (Fri,) reported a other. The manuscript discusses the importance of assessing long-term prognostic impacts of catheter ablation for atrial fibrillation in HFrEF patients, but contains no original data.