问题
单项选择题
下面影像设备在血管系统介入放射学最常用的是：()
A．彩色多普勒
B．多排螺旋CT机
C．DSA机
D．开放型MR机
E．电视透视
答案
参考答案：C
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下面影像设备在血管系统介入放射学最常用的是：()
A．彩色多普勒
B．多排螺旋CT机
C．DSA机
D．开放型MR机
E．电视透视
参考答案：C
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