Levi S, Keuwez J
Ultrasound Med Biol. 1983;Suppl 2:593-6.
Several biometrical parameters have been studied on an homogeneous population sample of 7548 fetuses. The measurement of numerous body and organ sizes on a sole population of fetuses is the only method of considering fetal biometry as a whole and allowing study of the clinical value of some ratios, indices and products of dimensions (not discussed here). The possibility of referring to separate norms for male and female fetuses increases the discriminant power of biometry in detecting fetal growth.
在一个由7548例胎儿组成的同质人群样本上，对多个生物统计学参数进行了研究。在单一胎儿群体上测量众多身体和器官大小，是将胎儿生物测量学视为一个整体并研究某些比例、指数和尺寸乘积的临床价值的唯一方法（此处不讨论）。参考男、女胎儿各自的标准，增加了生物测量学在检测胎儿生长方面的鉴别能力。
