@article{ref1,
title="Predicting suicide (Reply)",
journal="Annals of internal medicine",
year="1991",
author="Lowenstein, S.R. and Hunt, D.",
volume="114",
number="2",
pages="168-169",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-4819",
doi="",
url="http://dx.doi.org/"
}