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AF recurrence‐free survival after a single and a single or multiple ablations.
A, Kaplan‐Meier curves for AF recurrence‐free survival after a single ablation in abstainers and drinkers. B, Kaplan‐Meier curves for AF recurrence‐free survival after a single or multiple ablations in abstainers and drinkers. Log‐rank statistics were used to make comparisons between the two groups. AF indicates atrial fibrillation.
