@article{ref1,
title="1994 ENA survey on prevalence of violence in U.S. emergency departments",
journal="Journal of emergency nursing",
year="1994",
author="",
volume="20",
number="6",
pages="34A-34A",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0099-1767",
doi="",
url="http://dx.doi.org/"
}