@article{ref1,
title="Prescription drugs, drugged driving and per se laws",
journal="Injury prevention",
year="2013",
author="Voas, Robert B. and Dupont, Robert L. and Shea, Corinne L. and Talpins, Stephen K.",
volume="19",
number="3",
pages="218-221",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1353-8047",
doi="10.1136/injuryprev-2012-040498",
url="http://dx.doi.org/10.1136/injuryprev-2012-040498"
}