@article{ref1,
title="Workplace abuse: unrecognized emergency department violence",
journal="Journal of emergency nursing",
year="1992",
author="Bradley, V.",
volume="18",
number="6",
pages="489-490",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0099-1767",
doi="",
url="http://dx.doi.org/"
}