静脉尿路造影摄片曝光时的呼吸状态应是?(?)A．随意呼吸B．缓慢深呼吸C．吸气后屏气D．呼气后屏气E．缓慢浅呼吸

作者: rantiku 人气: - 评论: 0

问题静脉尿路造影摄片曝光时的呼吸状态应是?(?)

选项 A．随意呼吸 B．缓慢深呼吸 C．吸气后屏气 D．呼气后屏气 E．缓慢浅呼吸

答案 D

解析

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