For citations:

Lebedeva O.Y., Khomenko E.A., Mamchur S.E., Chichkova T.Y., Romanova M.P. CARDIAC CONTRACTILITY MODULATION FOR TREATMENT OF CHRONIC HEART FAILURE. Complex Issues of Cardiovascular Diseases. 2017;6(4):121-128. (In Russ.) https://doi.org/10.17802/2306-1278-2017-6-4-121-128