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报道:本厂是以温石棉为原料(属蛇纹石棉类)的综合性石棉制品加工厂。作者对该厂781名接尘工人胸片进行了分析。共检出有胸膜斑改变者165例,占21.13％。其中健康接尘者受检人数453名,有胸膜斑者46名,检出率为10.15％;观察对象(0—Ⅰ)受检者264名,有胸膜斑者77名占29.17％;Ⅰ、Ⅱ期石棉肺病人受检者64例,有胸膜斑改变者42例,
Report: The factory is based on chrysotile as raw material (serpentine) is a comprehensive asbestos products processing plants. The author of the factory 781 dust workers chest X-ray analysis. A total of 165 cases of pleural changes were detected, accounting for 21.13%. Among them, 453 persons were examined by the health duster, 46 patients had pleural spots, the detection rate was 10.15%; 264 subjects (0-Ⅰ) and 77 persons with pleural spots accounted for 29.17%; Ⅰ, Ⅱ asbestos patients with 64 subjects, there are 42 cases of pleural plaque changes,