@article{ref1,
title="Aggression and violence in the NHS",
journal="Hospital medicine",
year="2004",
author="George, Sanju and Tansey, Karena",
volume="65",
number="5",
pages="312-312",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1462-3935",
doi="",
url="http://dx.doi.org/"
}