@article{ref1,
title="Why do nurses face violent assault in A and E?",
journal="British journal of nursing",
year="1997",
author="Scott, H.",
volume="6",
number="10",
pages="540-540",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0966-0461",
doi="",
url="http://dx.doi.org/"
}