使用CT增强扫描的主要目的是（） -题库考试答案搜索网

使用CT增强扫描的主要目的是（）

单选题

2021-09-04 22:36

A、可以减少扫描时毫安秒的用量
B、帮助确定病变的位置
C、提高病变组织的空间分辨率
D、增强物体的对比度和观察病变组织的血供
E、提高CT机的密度分辨率

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正确答案

D

试题解析

标签：放射科儿外科住院医师影像科麻醉科住院医师

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