Kurauchi O, Ohno Y, Furugori K, Kuno N, Morikawa S, Itakura A, Mizutani S, Tomoda Y
Department of Obstetrics and Gynecology, Nagoya University School of Medicine, Japan.
Gynecol Obstet Invest. 1996;42(3):209-10. doi: 10.1159/000291960.
Fetal behavior in monozygotic twins, one being anencephalic, was serially recorded from 20 to 35 weeks of gestation and analyzed. The commencement of breathing movement was concluded to reflect the development of the medulla oblongata of the fetus.
对单卵双胞胎（其中一个为无脑儿）的胎儿行为进行了连续记录，记录时间为妊娠20至35周，并进行了分析。呼吸运动的开始被认为反映了胎儿延髓的发育情况。
