For citations:
Lebedeva N.B., Parfenov P.G., Egle A.P., Ivanov V.I., Galintsev Yu.V., Kashtalap V.V., Barbarash O.L. External validation of a multivariate model for predicting the risk of death in patients with chronic heart failure and an implantable cardioverter – defibrillator. Bulletin of Siberian Medicine. 2024;23(2):74-82. https://doi.org/10.20538/1682-0363-2024-2-74-82