英语语法分析

Conclusion:Healthful persons of PSVT with normotension or hypotension select aramine at first;

结论：提示血压正常或偏低健康人PSVT首选阿拉明；

The value of plasma ANP in 18 cases with chronic renal failure complicated by hypertension was significantly higher than in 28 cases with normotension (p<0. 01).

在慢性肾功能不全患者中18例合并高血压者血浆心钠素含量明显高于28例无高血压者。

Method: Case control study was used to observe the changes of serum lipid levels in type 2 diabetes patients and type 2 diabetic nephropathy patients with hypertension or normotension.

方法：采用病例对照研究的方法观察2型糖尿病、2型糖尿病肾病合并高血压和不合并高血压患者血脂水平的变化。