@article{ref1,
title="Violence in the ED: how to stop it before it starts",
journal="American journal of nursing",
year="1993",
author="Kinkle, S. L.",
volume="93",
number="7",
pages="22-24",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-936X",
doi="",
url="http://dx.doi.org/"
}