For citations:

Polyanskaya E.A., Koziolova N.A., Mironova S.V. Evaluation of ST2 as an early marker of heart failure with a preserved left ventricular ejection fraction in patients with persistent atrial fibrillation. Russian Journal of Cardiology. 2020;25(1):3705. (In Russ.) https://doi.org/10.15829/1560-4071-2020-1-3705