@article{ref1,
title="Abandoning a sport you love after concussion: calling it quits",
journal="Neurology. Clinical practice",
year="2018",
author="Baughman, Brandon C. and Tsao, Jack W.",
volume="8",
number="1",
pages="6-7",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="2163-0402",
doi="10.1212/CPJ.0000000000000413",
url="http://dx.doi.org/10.1212/CPJ.0000000000000413"
}