@article{ref1,
title="Should nurses always intervene when patients self-harm?",
journal="Nursing times",
year="2001",
author="Fletcher, P. and Hogg, C.",
volume="97",
number="49",
pages="e16-e16",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0954-7762",
doi="",
url="http://dx.doi.org/"
}