%0 Journal Article %T Chronobiological Analysis of Blood Pressure in a Patient with Atrial Fibrillation at the Development of Heart Failure and Its Therapeutic and Surgical Treatment %A Sergey Chibisov %A George Katinas %A Inna Brodskaya %A Aleksandr Ertman %J Cardiology Research and Practice %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/490705 %U http://dx.doi.org/10.1155/2013/490705