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ＶＤＴ作业对人体健康影响的探讨新疆博乐市卫生防疫站（８３３４００）李明为探讨ＶＤＴ（视屏显示终端）作业对人体健康的影响，对５０７名ＶＤＴ作业人员（其中男性１７４人，女性３３３人）进行了调查。对象与方法一、对象。从事ＶＤＴ作业＞０．５年，每天操作时间≥...
(833400) Li Ming In order to discuss the influence of VDT (home screen display terminal) on human health, 507 VDT workers (including 174 males and 333 females )We conducted a survey. Objects and methods First, the object. Engaged in VDT operations> 0.5 years, daily operating time ≥ ...