@article{ref1,
title="Do the 10 uk suicides among those taking the smoking cessation drug varenicline suggest a causal link?",
journal="Addiction",
year="2009",
author="Stapleton, JOHN",
volume="104",
number="5",
pages="864-865",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0965-2140",
doi="10.1111/j.1360-0443.2009.02567.x",
url="http://dx.doi.org/10.1111/j.1360-0443.2009.02567.x"
}