@article{ref1,
title="Hospitals not immune as violence increasingly invades ERs",
journal="Hospital patient relations report",
year="1992",
author="",
volume="7",
number="9",
pages="1-2",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1048-4477",
doi="",
url="http://dx.doi.org/"
}