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水泥尘是危害严重的生产性粉尘,不但可引起尘肺,还具有致癌性。为了了解水泥尘对工人肺功能的影响,探讨肺功能检查在基层尘肺检查中的必要性,对我市某水泥厂167例水泥尘
Cement dust is a devastating productive dust that can cause not only pneumoconiosis but also carcinogenicity. In order to understand the impact of cement dust on the lung function of workers to explore the need for pulmonary function tests in the grass-roots pneumoconiosis, a cement factory in 167 cement dust