Abnormal heart rate variability and atrial fibrillation after aortic surgery

Leonida Compostella¹; Nicola Russo^1,2; Augusto D'Onofrio²; Tiziana Setzu¹; Caterina Compostella³; Tomaso Bottio²; Gino Gerosa²; Fabio Bellotto¹

DOI: 10.5935/1678-9741.20140100 Braz J Cardiovasc Surg. 2015;30(1):55-62