@article{ref1,
title="Understanding the neurotransmitter changes underlying cognitive dysfunction in traumatic brain injury and possible therapeutic targets: a review",
journal="Archives of medical science",
year="2015",
author="Zheng, Ping and Tong, Wusong",
volume="11",
number="3",
pages="696-698",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1734-1922",
doi="10.5114/aoms.2015.52380",
url="http://dx.doi.org/10.5114/aoms.2015.52380"
}