@article{ref1,
title="National Highway Traffic Safety Administration (NHTSA) notes. Commentary: Drugged driving--different spin on an old problem",
journal="Annals of emergency medicine",
year="2000",
author="",
volume="35",
number="4",
pages="399-400",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0196-0644",
doi="",
url="http://dx.doi.org/"
}