@article{ref1,
title="Musculoskeletal injury risk after sport-related concussion: response",
journal="American journal of sports medicine",
year="2020",
author="McPherson, April L. and Nagai, Takashi and Webster, Kate E. and Hewett, Timothy E.",
volume="48",
number="2",
pages="NP17-NP18",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0363-5465",
doi="10.1177/0363546519894290",
url="http://dx.doi.org/10.1177/0363546519894290"
}