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对100例已接触粉尘工作10年以上的作业人员进行胸部X线摄片及高分辨率CT(HRCT)扫描,观察和比较尘肺在X线与HRCT的表现。结果显示本组100例X线摄片0+尘肺检出率远不及HRCT。
100 cases of workers who have been in contact with dust for more than 10 years were examined by chest radiography and high resolution CT (HRCT) scans, and the performance of pneumoconiosis in X-ray and HRCT was observed and compared. The results showed that the 100 cases of X-ray 0 + pneumoconiosis detection rate far less than HRCT.