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Figure 1 | Clinical Hypertension

Figure 1

From: Increased pulse wave velocity and augmentation index after isometric handgrip exercise in patients with coronary artery disease

Figure 1

Study protocol. Baseline arterial pressure waveforms were traced at the aortic root (WAo) and external iliac artery (WIA). A submaximal target at 30% ~ 40% of maximal handgrip power was used for isometric handgrip exercise. Arterial waveforms were recorded at 1, 2, and 3 min in the aortic root and at 3 min in the external iliac artery after exercise.

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