常用医用硫酸钡作对比剂的造影部位是?(?)A．胃肠道造影B．脑血管造影C．胆囊造影D．椎管造影E．泌尿系造影

作者: rantiku 人气: - 评论: 0

问题常用医用硫酸钡作对比剂的造影部位是?(?)

选项 A．胃肠道造影 B．脑血管造影 C．胆囊造影 D．椎管造影 E．泌尿系造影

答案 A

解析

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