@article{ref1,
title="Depression, attempted suicide, and suicide in patients with chronic schizophrenia",
journal="Psychiatric clinics of North America",
year="1986",
author="Roy, Alec",
volume="9",
number="1",
pages="193-206",
abstract="Depression and suicidal behavior are commonly found among schizophrenic patients and schizophrenia is associated with an increased risk of suicide; the reasons for this are reviewed.<p /><p>Language: en</p>",
language="en",
issn="0193-953X",
doi="",
url="http://dx.doi.org/"
}