For citations:
Tereshchenko S.N., Uteshev Yu.A., Morozova M.N., Chuich N.G., Kochetov A.G. Bisoprolol and sotalol for maintaining sinus rhythm in patients with paroxysmal atrial fibrillation and chronic heart failure. Cardiovascular Therapy and Prevention. 2005;4(6, ч.I):45-50. (In Russ.)