Fig. 2From: Aortic stiffening precedes onset of heart failure with preserved ejection fraction in patients with asymptomatic diastolic dysfunctionAscending aortic diameter measurements. Ascending aortic diameters were measured three centimeters above the aortic valve at end-diastole (AoD) and end-systole (AoS) in the 2D parasternal viewBack to article page