For citations:

Nekrasov A.A., Timoshchenko E.S., Karpukhina E.V., Melnichenko O.V. Heart failure with preserved and slightly impaired ejection fraction and cardiovascular events: Pathogenetic interrelations as a part of the cardiovascular continuum. Kardiologiia. 2017;57(2S):337-342. (In Russ.) https://doi.org/ 10.18087/cardio.2404