DSA的优点是?()A.造影剂用量少B.密度分辨率高C.提供较多的血管信息D.不能贮存E.不需造影剂

作者: rantiku 人气: - 评论: 0
问题 DSA的优点是?()
选项 A.造影剂用量少 B.密度分辨率高 C.提供较多的血管信息 D.不能贮存 E.不需造影剂
答案 ABC
解析

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