title: Is HFpEF One Disease or Many?
authors: Division of Cardiovascular Diseases, Department of Medicine, Mayo Clinic, Rochester, Minnesota. Electronic address: borlaug.barry@mayo.edu.
authors: Barry A
authors: BA
authors: Borlaug
mesh_terms: D017079:Exercise Tolerance / Q000502:physiology*; D005260:Female; D006333:Heart Failure / Q000503:physiopathology*; D006801:Humans; D008297:Male; D013318:Stroke Volume / Q000502:physiology*; D016277:Ventricular Function, Left / Q000502:physiology*
keywords: exercise; heart failure with preserved ejection fraction; hemodynamics; pathophysiology