@article{ref1,
title="Sex differences in severity of suicidal behavior in an Iranian sample",
journal="Psychological reports",
year="2004",
author="Lester, David",
volume="95",
number="3",
pages="964-964",
abstract="A nonsignificant tendency was found for 48 females in Iran to make more serious suicide attempts using opium than did 152 males.",
language="",
issn="0033-2941",
doi="",
url="http://dx.doi.org/"
}