据研究分析，新生儿的死亡率随着体重的增加而减少。

According to research and analysis, neonatal mortality rate as the increase in weight reduction.

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目的探讨孕晚期控制新生儿出生体重对降低剖宫产率，减少孕妇及新生儿并发症的临床意义。

Objective to investigate the control of neonatal birth weight during late pregnancy to reduce cesarean section rates, the reduction of maternal and neonatal complications of clinical significance.

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随机试验显示使低出生体重新生儿维持体温可减少死亡率。

Randomized trials have shown that the neonatal mortality rate of low birth-weight babies can be reduced by keeping them warm.

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随机试验显示使低出生体重新生儿维持体温可减少死亡率。

Randomized trials have shown that the neonatal mortality rate of low birth-weight babies can be reduced by keeping them warm.

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