For citations:

Dautov D.R., Medvedev A.D., Lebedeva V.K. Survival outcomes and prevalence of complications associated with the presence of an implantable electronic device with defibrillation function in patients with chronic heart failure with improved left ventricular ejection fraction. Journal of Arrhythmology. (In Russ.) https://doi.org/10.35336/VA-1586