@article{ref1,
title="Varenicline: Suicide and psychiatric symptoms",
journal="Geneesmiddelenbulletin",
year="2011",
author="Bijl, D.",
volume="45",
number="5",
pages="55-56",
abstract="<p>[Abstract unavailable]</p><p>Language: nl</p>",
language="nl",
issn="0304-4629",
doi="",
url="http://dx.doi.org/"
}