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在医学部门,X线工作者是最大的职业照射人群,因此他们的受照剂量问题受到人们的普遍关注。许多国家都先后进行了这方面的调查,但在1980年以前,国内有关这方面的报道不多,对X线工作人员受照剂量不很了解。为了解广州市X线工作者的受照剂量,便于今后对X线防护工作作出评价,1980年我们应用热释光个人剂量计对广州市医院的X线工作人员进行了个人累积剂量的调查。共调查66间医
In the medical sector, X-ray workers are the largest population exposed to occupational exposure, so their exposure dose issues are of universal concern. Many countries have carried out investigations in this respect. Before 1980, however, there were not many reports on this subject in China, and the X-ray staff did not know the dosage of X-ray radiation. In order to understand the radiation dose of X-ray workers in Guangzhou and to evaluate the X-ray protection work in the future, we conducted a personal cumulative dose survey of the X-ray workers in Guangzhou City Hospital in 1980 using a thermoluminescence personal dosimeter. A total of 66 medical investigations