TI - Usefulness of left atrial speckle-tracking echocardiography in patients with atrial fibrillation AU - Mares, R.G. AU - Nistor, D.O. AU - Golu, M.V. SO - The Anatolian Journal of Cardiology 2017;18:377-378. DO - 10.14744/AnatolJCardiol.2017.8070