@article{ref1,
title="Let the kids play football!",
journal="North Carolina medical journal",
year="2015",
author="Rogers, Larry A.",
volume="76",
number="4",
pages="272-272",
abstract="<p>[Abstract unavailable]  Keywords: American football</p> <p>Language: en</p>",
language="en",
issn="0029-2559",
doi="10.18043/ncm.76.4.272",
url="http://dx.doi.org/10.18043/ncm.76.4.272"
}