贵州医科大学学报

1991, (04) 342-344

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胎儿阑尾长度与顶臀长关系的统计分析
Statistical Analysis of the Correlation between the Human Fetal Crown-Rump Length and Appendix Length

梁文妹;许升阜;
Liang Wenmei, et al Department of Histology and Embryology

摘要(Abstract):

本文对138例12~31周正常胎儿的顶臀长及阑尾长度进行测量,发现二者间存在着正相关关系。将测得的原始数据进行处理后,求出由阑尾长推算顶臀长的回归方程为:顶臀长估计值=80.55+4.31x(阑尾长)。
The crown-rump length and appendix length were measured in 138 normal human fetal cadavers aged 12 to 31 weeks. A positive correlation was found between the two lengths. The firsthand data were processed statistically and a regression equation to evaluate the crown-rump length based upon the appendix length was obtained as follows: Y=80.55+4.31x (appendix length).

关键词(KeyWords): 阑尾;顶臀长;胎龄;胎儿器官成熟;回归分析
appendix; crown-rump length; gestational age; fetal organ maturity; regression analysis

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金

作者(Author): 梁文妹;许升阜;
Liang Wenmei, et al Department of Histology and Embryology

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DOI: 10.19367/j.cnki.1000-2707.1991.04.016

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