Doppler Duplex Ultrasonography

《英文msh詞典》Doppler Duplex Ultrasonography
[入口詞] Doppler Duplex Ultrasonography
[主題詞] Ultrasonography,Doppler,Duplex
[英文釋義] Ultrasonography applying the Doppler effect combined with real-time imaging. The real-time image is created by rapid movement of the ultrasound beam. A powerful advantage of this technique is the ability to estimate the velocity of flow from the Doppler shift frequency.