For citations:

Kazakovtseva T.A., Shostak N.A. IS THERE AN ALTERNATIVE TO EJECTION FRACTION IN INSTRUMENTAL EVALUATION OF CHRONIC HEART FAILURE SEVERITY IN POST-MYOCARDIAL INFARCTION PATIENTS? Rational Pharmacotherapy in Cardiology. 2010;6(3):329-332. (In Russ.) https://doi.org/10.20996/1819-6446-2010-6-3-329-332