英语语法分析

Results The incidence of the depression in elderly hypertensives was 35.9%.

结果老年高血压病患者抑郁发生率为35.9%。

Objectives: to study the curative effect of different exercise intensities to Grade-1 hypertensives.

目的：探讨不同强度运动对1级高血压患者的疗效。

Objective To explore the effects of lisinopril on senile hypertensives′ volume of cerebral blood flow.

目的观察赖诺普利对老年人高血压的治疗效果及对脑血流的影响。