How to ensure veracity of accuracy class and its stability is a key technical problem in designing class 0.1 CVT.
如何保证准确级的准确性和稳定性是0.1级CVT设计中关键的问题。
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ObjectiveTo study how to diagnose thrombosis of intracranial venous sinus and cerebral venous thrombosis (CVT).
目的探讨诊断颅内静脉窦和脑静脉血栓形成的方法。
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Conclusion ct and MRI can accurately show changes of CVT, being able to diagnose lesions in brain veins fast and effectively with the cooperation of MRI, MRV and DSA.