@article{ref1,
title="A blood test for concussion?",
journal="Neurology",
year="2017",
author="Roy, Pete",
volume="88",
number="19",
pages="1780-1781",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0028-3878",
doi="10.1212/WNL.0000000000003924",
url="http://dx.doi.org/10.1212/WNL.0000000000003924"
}