利用碘化铯闪烁体和非晶硅作为探测元的检测器是 ["A．硒鼓检测器","B．IP成像转化器","C．直接转化平板探测器","D．间接转化平板探测器","E．多丝正比室检测器"]
单纯型增感屏的荧光体为 ["A．钨酸钙","B．硫氧化钆","C．硫氧化钇","D．氟氯化钡","E．溴氧化镧"]
往复流
下列属于无机碘对比剂的是 ["A．泛影葡胺","B．胆影钠","C．碘化油","D．碘化钠","E．碘必乐"]
下列选项，不属于膀胱造影的术前准备的是 ["A．排尿","B．清洁肠道","C．备好导尿管","D．碘过敏试验","E．备好注射用水和容器"]
回转流
