News Release

母亲骨盆与胎儿颅骨相关变异

Peer-Reviewed Publication

Proceedings of the National Academy of Sciences

CT renderings of mother-fetus dyads of rhesus macaques

image: CT renderings of mother-fetus dyads of rhesus macaques view more 

Credit: Image credit: Naoki Morimoto

一项使用12只恒河猴怀孕期胎儿颅骨与母亲骨盆相关变异的CT扫描的研究发现，相关变异是以让胎儿的头容易通过产道的方式发生的；这组作者说，这些结果提示，产生这样的相关变异不需要两足行走��此前人们假设这驱动了人类的胎儿颅骨与母亲骨盆的相关变异。

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Journal

Proceedings of the National Academy of Sciences

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