@article{ref1,
title="Guns and states: pediatric firearm injury (comment)",
journal="Journal of trauma and acute care surgery",
year="2013",
author="Petty, John K.",
volume="75",
number="1",
pages="53-53",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="2163-0755",
doi="",
url="http://dx.doi.org/"
}