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为了探讨尘肺的死亡原因和规律,我们对1965～1984年以来全区尘肺死亡情况进行了调查,结果如下。一、一般情况:我区20年来共检出各期尘肺985例,其中死亡133例,总病死率为13.50%。死亡年龄32～76岁,平均55.98岁;病程0.5～19年,平均7.93
In order to investigate the causes and laws of death from pneumoconiosis, we investigated the pneumoconiosis deaths in the whole region from 1965 to 1984 with the following results. First, the general situation: In our district in 20 years a total of 985 cases of pneumoconiosis were detected, of which 133 cases of death, the overall case fatality rate was 13.50%. The death age ranged from 32 to 76 years, with an average of 55.98 years. The course of disease ranged from 0.5 to 19 years, with an average of 7.93