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为探讨四川南充地区尿酚正常值,供职业性苯、酚中毒的诊断参考,本文对494例非苯及酚作业者的尿酚进行了测定,结果如下: 一、对象与方法1.观察对象:随机选择居住本市3年以上,非
In order to explore the normal value of urinary phenol in Nanchong, Sichuan, for the diagnostic reference of occupational benzene and phenol poisoning, 494 non-benzene and phenol workers were measured in this paper. The results are as follows: 1. Subjects and Methods 1.Objective : Randomly choose to live in the city more than 3 years, non