
Global Cardiovascular Reserve Dysfunction in Heart Failure With Preserved Ejection Fraction
Keywords: EF، کسری تخلیه; contractility; endothelial function; exercise; heart failure; hypertension; vasodilationBP, blood pressure; Ea, effective arterial elastance; Ees, end-systolic elastance; EF, ejection fraction; HFpEF, heart failure with preserved ejection fraction; HR, he