后列

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Watch this 2-Minute Neuroscience video to learn more about the posterior columns-medial lemniscus pathway.

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观看这段2分钟的神经科学视频，了解更多关于后柱-内侧丘斑通路的信息。

又称背柱，后柱指的是后部脊髓，它包含了提升的感觉路径，携带着关于触觉的信息本体感受．在髓质，后柱会突触，它们所携带的信息会被传递给内侧丘系，然后继续将信息传递到丘脑．