Bekwelem W, Misialek JR, Konety S, Solomon SD, Soliman EZ, Loehr LR, Lopez FL, Fox ER, Mosley TH, Alonso A. Echocardiographic measures of cardiac structure and function are associated with risk of atrial fibrillation in blacks: the Atherosclerosis Risk in Communities (ARIC) study. PLoS One. 2014; 9(10):e110111.