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本文阐述了CT血管成像的基本原理、临床应用价值及其局限性与发展前景。并与传统血管造影、DSA、Doppler超声和MRA进行比较。
This article describes the basic principles of CT angiography, clinical value and its limitations and development prospects. And compared with conventional angiography, DSA, Doppler ultrasound and MRA.