Research Article
[Retracted] Clinical Study on Long-Term Sinus Reversion Rate and Left Atrial Function Recovery of Mitral Valve Disease with Atrial Fibrillation under Modified Surgical Radiofrequency Ablation
Table 3
Correlation analysis of postoperative sinus recovery, left atrial structure, and left atrial ejection fraction.
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Kendall correlation analysis. , statistical difference. Statistical significance. |