title: Heart failure with preserved ejection fraction.
authors.affiliation: Cardiology Department, Hippokration Hospital, Athens, Greece.
authors.forename: Ioannis E
authors.initials: IE
authors.lastname: Kallikazaros
mesh_terms: D054144:Heart Failure, Diastolic / Q000000981:diagnostic imaging / Q000473:pathology / Q000503:physiopathology*; D006801:Humans; D011379:Prognosis; D013318:Stroke Volume; D014463:Ultrasonography