title: [Heart failure with preserved systolic function: its rational diagnosis].
mesh_terms: D006333:Heart Failure / Q000175:diagnosis* / Q000209:etiology / Q000503:physiopathology; D006334:Heart Function Tests / Q000379:methods; D006801:Humans; D013599:Systole; D016277:Ventricular Function, Left
vernacular_title: Lo scompenso cardiaco con funzione sistolica conservata: il razionale diagnostico.