English-Hanzi/The dose of the waist X-ray is similar to the head CT

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The dose of the waist X-ray is similar to the head CT. Articles in the media often overstate the relative dose of CT by comparing the lowest-dose X-ray technique (the chest X-ray) with the highest-dose CT technique.

腰部X射线的剂量类似于头部CT。 媒体上的文章经常通过比较最低剂量的X射线技术(胸部X射线)和最高剂量的CT技术来夸大CT的相对剂量。