Hellier J L, Goldstein H
J Epidemiol Community Health. 1979 Sep;33(3):183-5. doi: 10.1136/jech.33.3.183.
Using extensive international data it is shown in detail how mortality is related to birthweight and gestation. It is demonstrated that the widely used 'birthweight for length of gestation' standards can be seriously misleading. A new 'high risk' classification is proposed.
利用大量国际数据,详细展示了死亡率与出生体重和孕期之间的关系。结果表明,广泛使用的“根据孕期长度确定出生体重”标准可能会产生严重误导。本文提出了一种新的“高风险”分类方法。