For citations:

Pravkina E.A., Kochnova E.N., Pereverzeva K.G., Yakushin S.S. Heart failure with improved ejection fraction in patients with tachycardia-induced cardiomyopathy: a case report. Rational Pharmacotherapy in Cardiology. 2023;19(3):270-276. (In Russ.) https://doi.org/10.20996/1819-6446-2023-2875. EDN: UZDNTF