为了研究苯累积暴露剂量和白细胞降低率之间的剂量反应关系，应用寿命表法来估测职业人群的健康状况，为职业病防治提供参考依据，作者对某皮鞋厂苯作业工人进行了调查，结果如下：一、对象与方法１调查对象：某皮鞋厂苯作业工人２３９名，其中男１０３名，女１３６名... In order to study the dose-response relationship between the cumulative exposure dose of benzene and the leukopenia rate, the health status of occupational population was estimated by life-table method, which provided a reference for the prevention and treatment of occupational diseases. The author investigated benzene workers in a shoe factory, The results are as follows: First, the object and method 1  survey: a shoe factory workers 239 workers in benzene, of which 103 were male and female 136 ...