@article{ref1,
title="Does restricting pack size of paracetamol (acetaminophen) reduce suicides?",
journal="Public Library of Science medicine",
year="2007",
author="Buckley, Nicholas A. and Gunnell, David",
volume="4",
number="4",
pages="e152-e152",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1549-1277",
doi="10.1371/journal.pmed.0040152",
url="http://dx.doi.org/10.1371/journal.pmed.0040152"
}