For citations:
Larina V.N., Bart B.Y., Chukaeva I.I., Karpenko D.G., Zacharova M.I., Kulbachinskaya O.M. Bendopnea: Association With Echocardiographic Features and Clinical Outcomes in Elderly Patients With Chronic Heart Failure. Kardiologiia. 2018;58(12):36-44. (In Russ.) https://doi.org/10.18087/cardio.2018.12.10190