For citations:
Petrov VS, Grachev DS, Melnikov DO, Petrov VV. Risk factors for poor prognosis in elderly patients with chronic heart failure. Meditsinskiy sovet = Medical Council. 2025;(6):186-192. (In Russ.) https://doi.org/10.21518/ms2025-019
Petrov VS, Grachev DS, Melnikov DO, Petrov VV. Risk factors for poor prognosis in elderly patients with chronic heart failure. Meditsinskiy sovet = Medical Council. 2025;(6):186-192. (In Russ.) https://doi.org/10.21518/ms2025-019