@article{ref1,
title="Is it time for physicians to focus on the public health threat of gun violence?",
journal="Annals of internal medicine",
year="2013",
author="Johnson, Jeffrey",
volume="158",
number="11",
pages="851-851",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0003-4819",
doi="10.7326/0003-4819-158-11-201306040-00020",
url="http://dx.doi.org/10.7326/0003-4819-158-11-201306040-00020"
}