Merlob P, Sivan Y, Reisner S H
J Med Genet. 1986 Aug;23(4):338-40. doi: 10.1136/jmg.23.4.338.
The known measurements for the determination of body proportions cannot be used practically in the neonate. The ratio of crown-rump distance to total length appears the most useful index for objective evaluation of disorders that influence body proportions in the neonate. Normal standards for this ratio in newborn infants from 27 to 41 weeks' gestation are presented in relation to gestational age and birth weight.
已知的用于确定身体比例的测量方法在新生儿中实际无法使用。顶臀长度与总长度的比率似乎是客观评估影响新生儿身体比例的疾病最有用的指标。本文给出了孕27至41周新生儿该比率的正常标准，该标准与胎龄和出生体重相关。
