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煤肺为一独立型尘肺已被近年来大量煤肺调查和煤尘动物试验以及煤肺尸检所证实,煤尘本身能够引起肺纤维性疾病。为了解抚顺煤矿煤肺发病情况、临床、诊断等问题,以便为防治煤肺提供科学依据,我们对900名采煤工进行
Coal pneumoconiosis as an independent pneumoconiosis has been confirmed in recent years by a large number of coal lungs and coal dust animal tests and coal lung autopsy, coal dust itself can cause pulmonary fibrosis. In order to understand the incidence of coal-fat lung disease in Fushun, clinical, diagnostic and other issues in order to provide a scientific basis for the prevention and treatment of coal lungs, we carried out on the 900 coal workers