@article{ref1,
title="Suicide and panic disorder",
journal="American journal of psychiatry",
year="1993",
author="Abbar, M. and Chignon, J. M.",
volume="150",
number="4",
pages="683-684",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-953X",
doi="",
url="http://dx.doi.org/"
}