Objective to explore the effect of long-term low-dose X-ray on the blood system and genetic material in the health workers and to provide basis for protecting the radiological health workers.

目的探索长期接触低剂量X射线对医务人员血液系统及其遗传物质的影响，为当前放射医务人员的卫生防护工作提供依据。

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The economy needs the help that the JOBS Act will provide, and we need to continue to work toward it having its intended effect while protecting those who will invest as a result of it.

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