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Fig. 4 | BMC Cardiovascular Disorders

Fig. 4

From: Required temporal resolution for accurate thoracic aortic pulse wave velocity measurements by phase-contrast magnetic resonance imaging and comparison with clinical standard applanation tonometry

Fig. 4

Bland-Altman plots showing AT-PWV vs. CMR-PWV. The AT-PWV overestimated CMR-PWV by 1.1 ± 0.7 m/s in younger healthy subjects (left) and by 1.6 ± 2.7 m/s in patients (right). Dotted lines indicate mean differences and dashed lines represent 95 % limits of agreement. Also note the PWV differences between younger healthy subjects and older patients where PWV is lower and less dispersed in healthy young subjects

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BMC Cardiovascular Disorders

ISSN: 1471-2261

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