For citations:
Irtyuga O.B., Nedogoda S.V., Sitnikova M.Yu. М.Yu., Galyavich А.S., Villevalde S.V., Nedoshivin A.O., Konradi A.O., Shlyakhto E.V. Results of the Russian Society of Cardiology survey "Chronic heart failure. Unsolved issues". Russian Journal of Cardiology. 2024;29(6):5944. (In Russ.) https://doi.org/10.15829/1560-4071-2024-5944. EDN: KXYUXW