核能专业术语(29) ... vertical accelerator relative aperture 加速乒直相对孔径 vertical channel 垂直通道 vertical flux monitor 垂直通量监测器 ...
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The MRA showed two of the 13 patients suffered from the narrowing of vertebral artery.
13例患者MRA显示有2例椎动脉狭窄。
参考来源 - SPECT脑灌注显象在椎基底动脉供血不足的临床研究·2,447,543篇论文数据，部分数据来源于NoteExpress
眩晕者椎动脉狭窄率明显高于头晕者，二者有显著性差异。
The incidence of vertebrobasilar artery stenosis in vertigo group was high and there was significant difference between the two groups.
目的：探讨枢椎横突孔结构在转头引起寰枢段椎动脉狭窄或闭塞的临床解剖学意义。
Objective: To study the clinical significance of axis transverse foramen in the etiology of the vertebral artery insufficiency after cervical rotational movement.
结论血管内介入诊疗技术在症状性颈、椎动脉狭窄的临床诊治中具有重要价值，是一种安全有效的方法。
Conclusions Intravascular stent is a safety and efficient method in the treatment of symptomatic carotid and vertebral artery stenosis.
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