@article{ref1,
title="First episode psychosis. Patients must be asked about suicidal ideation and substance misuse",
journal="BMJ",
year="2002",
author="Sandor, Andrew and Courtenay, Ken",
volume="324",
number="7343",
pages="e976-e976",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-535X",
doi="10.1136/bmj.324.7343.976/a",
url="http://dx.doi.org/10.1136/bmj.324.7343.976/a"
}