@article{ref1,
title="Health workers at risk for workplace violence",
journal="Public health reports (1974)",
year="1996",
author="",
volume="111",
number="6",
pages="477-477",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-3549",
doi="",
url="http://dx.doi.org/"
}