本文分析我们于近期调查的本市某矿务局3个煤矿147例煤工尘肺死亡患者的情况。1资料来源及方法本组资料来源于该局职业病防治所。按照全国尘肺流行病学调查方案填制《尘肺病例卡》。在此基础上对死亡病例进行分析。2结果2．1病死率及合并肺结核率3个煤矿共有尘肺患者738例。病 This article analyzes the case of 147 cases of pneumoconiosis deaths in three coal mines of a mining bureau in a city recently surveyed by us. 1 sources and methods of this group information from the Bureau of occupational disease prevention and cure. In accordance with the national pneumoconiosis epidemic investigation program filled “pneumoconiosis case card.” Based on this analysis of deaths. 2 Results 2.1 mortality and pulmonary tuberculosis rate of 3 coal mine total pneumoconiosis patients 738 cases. disease