SAFAIE, N.; MAGHAMIPOUR, N.; JODATI, A. R.; MAHMOODPOOR, A.; DASHTAKI, L.; HAKIMZADEH, M. New Procedure for Treatment of Atrial Fibrillation in Patients with Valvular Heart Disease. Acta Medica Iranica, v. 48, n. 5, p. 337-341, 11.