@article{ref1,
title="Brain injury guidelines for small head injuries",
journal="JAMA surgery",
year="2015",
author="Velmahos, George C.",
volume="150",
number="9",
pages="872-873",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="2168-6254",
doi="10.1001/jamasurg.2015.1148",
url="http://dx.doi.org/10.1001/jamasurg.2015.1148"
}