@article{ref1,
title="Are there weapons in the home?",
journal="Annals of internal medicine",
year="2017",
author="Quinn, Sheila M.",
volume="167",
number="2",
pages="139-139",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0003-4819",
doi="10.7326/M16-2547",
url="http://dx.doi.org/10.7326/M16-2547"
}