cerebral artery造句

1、Objective; To observe the intima ultrastructure of middle cerebral artery in hypertensive rats.
目的：观察高血压大鼠大脑中动脉内膜的超微结构变化。

2、CT manifestations of middle cerebral artery in ischemic infarction
缺血性脑梗塞时大脑中动脉的CT表现

3、Abnormal blood flow of middle cerebral artery occurred in 100% of the observation group.
观察组的大脑中动脉血流速值异常率为100%。

4、The above mentioned branches contribute to the formation of cerebral artery circle.
上述动脉的分支于垂体周围形成大脑动脉环。