@article{ref1,
title="Increased suicide risk: fact or artifact?",
journal="Archives of general psychiatry",
year="1981",
author="Boyd, J. H.",
volume="38",
number="6",
pages="720-721",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-990X",
doi="",
url="http://dx.doi.org/"
}