Surgical Treatment of Concomitant Atrial Fibrillation: Focus onto Atrial Contractility

<div>Left A/E ratio trend. Left A/E ratio slightly augmented until a mean value of 2.65 at 24 months of echocardiographic follow-up. Vertical bars denote 95% confidence intervals.</div>

BioMed Research International

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Figure 4

Figure 4: Surgical Treatment of Concomitant Atrial Fibrillation: Focus onto Atrial Contractility 