For citations:
Polunina EA, Voronina LP, Kantemirova BI. Association of genetic, biochemical and functional markers of the condition of the vascular endothelium in chronic heart failure with mid-range ejection fraction. Meditsinskiy sovet = Medical Council. 2019;(6):160-163. (In Russ.) https://doi.org/10.21518/2079-701X-2019-6-160-163