Research Article

Differences in the Properties of the Radial Artery between Cun, Guan, Chi, and Nearby Segments Using Ultrasonographic Imaging: A Pilot Study on Arterial Depth, Diameter, and Blood Flow

Figure 2

(a) The measurement of the arterial depth and diameter in B-mode and (b) the measurement of the blood flow velocity in the Color Doppler mode.
(a)
(b)