1·Coal miners far and away have the highest mortality rate from pneumoconiosis, or black lung disease, which is cause by long-term exposure to coal dust.
尘肺和黑肺病都是因长期接触煤尘所致，那煤矿工无疑是由这两种病导致的死亡率最高的人群。
2·The Centers for Disease Control and Prevention report that between 1968 and 2006, coal worker's pneumoconiosis was the cause of death for 28, 912 people aged 25 and older.
疾病控制和预防中心报道指出，在1968年到2006年间，煤矿工人所患的尘肺病导致了28912人死亡，这些人年龄都在25岁及25岁以上。
3·Objective The economic and social benefits of welder pneumoconiosis prevention were studied.
目的探讨电焊工尘肺预防的经济效益和社会效益。
4·Methods The prevalence situation of pneumoconiosis of coalmine workers in Huainan coalmine Group Company in 50 years was analyzed with epidemiological method.
方法用流行病学调查方法，对淮南矿区接尘作业职工50年来尘肺病发病情况进行调查、统计分析。
5·The first report of a study on occupational disease in Beijing shows that the largest group that suffer from occupational disease are pneumoconiosis patients.
据《京华时报》报道，北京首个职业病调研报告显示，职业病患者最大群体为尘肺病患者。