@article{ref1,
title="An acute on-field injury in a high school football player",
journal="Current sports medicine reports",
year="2007",
author="Huggins, Robert D. and Rubin, Aaron L.",
volume="6",
number="3",
pages="143-146",
abstract="<p>[Abstract unavailable]  Keywords: American football  </p> <p>Language: en</p>",
language="en",
issn="1537-890X",
doi="",
url="http://dx.doi.org/"
}