title: Heart failure with a preserved ejection fraction: what is in a name?
authors: Mathew S
authors: MS
authors: Maurer
authors: Scott L
authors: SL
authors: Hummel
mesh_terms: D000368:Aged; D002302:Cardiac Output; D017079:Exercise Tolerance; D006333:Heart Failure / Q000175:diagnosis / Q000503:physiopathology*; D006801:Humans; D010101:Oxygen Consumption; D013318:Stroke Volume