结论：回声跟踪技术可早期发现血管内皮功能的改变，是一种简便、实用的方法。

Conclusions: E-Tracking technology can be used to access the endothelial dysfunction of smokers, and it is a convenient, practical method.

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结论血管回声跟踪技术是定量评价儿童颈动脉血管壁弹性功能的准确无创方法。

Conclusions Echo-tracking technique is a feasible and reliable method for assessing carotid elasticity in children.

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结论血管回声跟踪技术能够早期、简便、准确地反映妊娠期高血压疾病患者血管内皮功能的变化。

Study on the evaluation of stiffness of carotid artery of patients with hyperlipidemic and coronary artery diseases by echo-tracking technology;

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结论血管回声跟踪技术能够早期、简便、准确地反映妊娠期高血压疾病患者血管内皮功能的变化。

Study on the evaluation of stiffness of carotid artery of patients with hyperlipidemic and coronary artery diseases by echo-tracking technology;

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