@article{ref1,
title="The diagnosis of attempted suicide: how to avoid a false negative",
journal="Boletin Asociacion Medica de Puerto Rico",
year="1989",
author="Galarza, N. J.",
volume="81",
number="9",
pages="365-367",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0004-4849",
doi="",
url="http://dx.doi.org/"
}