The diploic channels are bony passages of veins, running within frontal, parietal, and occipital bones. In this study, we investigate ontogenetic changes of these channels in a sample of nonadult and adult modern humans.

中文翻译：

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现代人外交渠道的本体变化。

外交通道是在额骨，顶叶和枕骨内延伸的静脉骨通道。在这项研究中，我们调查了成人和成年非人类样本中这些通道的基因发生变化。