title: LVEF: long-standing monarch of systolic dysfunction, buckling under the strain?
authors.affiliation: Department of Advanced Heart Disease, Brigham and Women's Hospital, 75 Francis Street, Boston, MA, USA; and Department of Cardiology, Leiden University Medical Centre, Leiden, the Netherlands.
authors.forename: Emer
authors.initials: E
authors.lastname: Joyce
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D018487:Ventricular Dysfunction, Left / Q000453:epidemiology*