title: Pulmonary hypertension in heart failure with preserved ejection fraction any pathophysiological role of mitral regurgitation.
authors.forename: Marco
authors.initials: M
authors.lastname: Guazzi
mesh_terms: D006333:Heart Failure / Q000150:complications* / Q000503:physiopathology; D006801:Humans; D006976:Hypertension, Pulmonary / Q000209:etiology*; D008944:Mitral Valve Insufficiency / Q000150:complications* / Q000503:physiopathology*; D013318:Stroke Volume / Q000502:physiology*