@article{ref1,
title="Suicidal ideation and young adults",
journal="American journal of psychiatry",
year="1993",
author="Lieberman, E. J.",
volume="150",
number="1",
pages="e171-e171",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-953X",
doi="10.1176/ajp.150.1.171b",
url="http://dx.doi.org/10.1176/ajp.150.1.171b"
}