@article{ref1,
title="The regulation of circadian clock genes on sleep disorders in traumatic brain injury patients",
journal="World neurosurgery",
year="2019",
author="Zhanfeng, Niu and Hechun, Xia and Zhijun, Zhao and Hongyu, Xu and Zhou, Fei",
volume="ePub",
number="ePub",
pages="ePub-ePub",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1878-8750",
doi="10.1016/j.wneu.2019.06.122",
url="http://dx.doi.org/10.1016/j.wneu.2019.06.122"
}