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首页> 外文会议>International conference on rare earth development and applications >An Epidemiological Investigation On Abnormal Pregnant Result Of Female Workers In Rare Earth Producing Factories
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An Epidemiological Investigation On Abnormal Pregnant Result Of Female Workers In Rare Earth Producing Factories

机译：稀土生产工厂女工人异常孕妇产作的流行病学调查

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An epidemiological investigation on reproduction of pregnant female workers from 1987 to 1990 in 4 Rare Earth producing factories of BaoTou Iron & Steel Co. had been accomplished. Associating animal experiment,the effect of Rare Earth producing environment to pregnant result of female workers and their filial generation was studyed. The investigation indicated that:rate of spontaneous abortion of female workers Who work in Rare Earth producing industry was 3. 99%, rate of dead fetus and brith 0. 5% ,rate of pregnant complication 22. 94%,rate of premature brith 1. 04%,rate of new-bron death 1. 31%,rate of congenital malformation 20. 89‰,and there weren't obviously differences from control group (P>0. 05),Rate of low brith weight body (5. 22%) tended to be higher than control group (2. 84%) and prevention of low brith weight body should be considered.
机译：1987年至1990年在4岁稀土钢铁公司生产工厂繁殖女性工人繁殖的流行病学调查。研究了动物实验，研究了稀土生成对女性工人孕效果的影响及其孝道。调查表明：在稀土生产行业工作的女性工人自发堕胎率为3. 99％，死亡胎儿和BRITH率为0.5％，怀孕并发症22. 94％，早产权率为1 。04％，新支架死亡率1. 31％，先天性畸形率20.89‰，并没有从对照组（p> 0.05），低符号重量的速度没有明显差异（5 。22％）往往高于对照组（2. 84％），应考虑预防低标体体重。

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