Fig. 2From: Automated quantification of left atrial size using three-beat averaging real-time three dimensional Echocardiography in patients with atrial fibrillationLeft atrial volume measurements from each modality. Values are mean ± standard deviation. AL = area-length method, CT = computed tomography, LA = left atrium, PE = prolate-ellipse method, 3BA-RT3DE = three-beat averaging real-time three-dimensional echocardiography, 2DE = two dimensional echocardiographyBack to article page