Fig. 2From: Measurement of pulse wave velocity in normal ageing: comparison of Vicorder and magnetic resonance phase contrast imagingRelationship of Vicorder to age (a) (y = 0.055x + 5.033, R2 = 0.353, R = 0.594, P < 0.0001) and phase contrast MRI to age (b) (y = 0.067x + 2.859, R2 = 0.327, R = 0.572, P < 0.0001). PWV: pulse wave velocityBack to article page