%0 Journal Article %T Atrial Fibrillation %A Natig Gassanov %A Evren Caglayan %A Firat Duru %A Fikret Er %J Cardiology Research and Practice %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/142673 %U http://www.hindawi.com/journals/crp/2013/142673/