@article{ref1,
title="An association between norepinephrine-to-epinephrine ratio and suicidal ideation in depression",
journal="American journal of psychiatry",
year="1986",
author="",
volume="143",
number="5",
pages="683-684",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-953X",
doi="",
url="http://dx.doi.org/"
}