title: [Chronic heart failure with preserved ejection fraction: pathophysiology, diagnosis, strategies of treatment].
authors.forename: O M
authors.initials: OM
authors.lastname: Drapkina
authors.forename: Ia I
authors.initials: IaI
authors.lastname: Ashikhmin
mesh_terms: D002304:Cardiac Pacing, Artificial / Q000379:methods*; D002316:Cardiotonic Agents / Q000627:therapeutic use*; D004452:Echocardiography; D006333:Heart Failure / Q000175:diagnosis / Q000503:physiopathology / Q000628:therapy; D006801:Humans; D009200:Myocardial Contraction / Q000502:physiology; D017410:Practice Guidelines as Topic; D011379:Prognosis; D013318:Stroke Volume / Q000502:physiology*
chemical_list: D002316:Cardiotonic Agents