@article{ref1,
title="Violence against nurses: an ounce of prevention is worth a pound of cure",
journal="Registered nurse",
year="1990",
author="Carnerie, F.",
volume="2",
number="1",
pages="42-43",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0840-8831",
doi="",
url="http://dx.doi.org/"
}