以Logistic回归分析：冠脉病变支数与FMD的关系。
The relation between FMD and coronary lesions was analyzed by Logistic regression analysis.
对危险因素分析发现，冠脉病变支数及吸烟为肾动脉狭窄的最危险因素。
After analysing the risk factors, the coronary lesion vessels and smoking proved the most important risk factors.
目的：通过对比冠心病患者有创中心动脉压和无创外周动脉（肱动脉）压的差异，探讨我国冠心病患者中心动脉压与冠脉病变支数的关系。
Objective: This was designed to compare peripheral and central blood pressure (BP) in CHD, and investigate the relationship between central BP and the number of diseased coronary vessels in CHD.
目的：通过对比冠心病患者有创中心动脉压和无创外周动脉（肱动脉）压的差异，探讨我国冠心病患者中心动脉压与冠脉病变支数的关系。
Objective: This was designed to compare peripheral and central blood pressure (BP) in CHD, and investigate the relationship between central BP and the number of diseased coronary vessels in CHD.
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