@article{ref1,
title="CSF kynurenic acid and suicide risk in schizophrenia spectrum psychosis",
journal="Psychiatry research",
year="2013",
author="Carlborg, Andreas and Jokinen, Jussi and Jonsson, Erik G. and Erhardt, Sophie and Nordström, Peter",
volume="205",
number="1-2",
pages="165-167",
abstract="Relationships between concentrations of cerebrospinal fluid (CSF) kynurenic acid (KYNA) and suicidal behavior were evaluated in 59 patients with psychosis after 22 years of follow-up. Three patients died from suicide and nine patients had a history of attempted suicide. Patients with attempted suicide had significantly lower concentrations of CSF KYNA.<p /> <p>Language: en</p>",
language="en",
issn="0165-1781",
doi="10.1016/j.psychres.2012.08.021",
url="http://dx.doi.org/10.1016/j.psychres.2012.08.021"
}