For citations:
Vinogradova N.G., Polyakov D.S., Fomin I.V., Solovyova E.V. Stability of chronic heart failure from the position of a doctor and a patient: in search of contact points. Kardiologiia. 2019;59(6S):33-40. (In Russ.) https://doi.org/10.18087/cardio.2667