@article{ref1,
title="People who self harm have a high mortality from natural causes",
journal="BMJ",
year="2012",
author="",
volume="345",
number="online",
pages="e6447-e6447",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0959-535X",
doi="10.1136/bmj.e6447",
url="http://dx.doi.org/10.1136/bmj.e6447"
}