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石棉能促使作业工人肺部纤维化和诱发肺癌,间皮瘤已为国际间公认。为探讨石棉对工人健康影响,在某种程度上影响石棉肺发病率高低,摸索一个规律,从而为改善劳动卫生提供参考数据是本文的目的。现将近36年来的有关数据加以整理报告如下。 1.对象与方法 (1)观察对象 全厂在册职工1146人,退休职工360人,共累积职工1516人。其中女职工512人。年龄
Asbestos can promote lung fibrosis workers and induced lung cancer, mesothelioma has been internationally recognized. In order to explore the impact of asbestos on the health of workers, to a certain extent affect the level of asbestosis in lungs, to explore a law, so as to improve the health of workers to provide reference data is the purpose of this article. Now nearly 36 years to organize the relevant data are as follows. 1. Subjects and methods (1) The object of observation The entire plant registered workers 1146 people, 360 retired workers, a total of 1516 employees. Among them, there are 512 female workers. age