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Fig. 4 | BMC Cardiovascular Disorders

Fig. 4

From: Central wave reflection is associated with peripheral arterial resistance in addition to arterial stiffness in subjects without antihypertensive medication

Fig. 4

Comparison of two methods in the evaluation of large arterial stiffness. Correlation between pulse wave velocity measured using impedance cardiography and applanation tonometry, the lines depict mean and 95 % confidence intervals of mean (a); and differences between the two methods plotted against the average value of the methods with limits of agreement (±2SD) shown (b)

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