@article{ref1,
title="Lights and sirens",
journal="Emergency medical services",
year="2002",
author="Chapleau, Will",
volume="31",
number="6",
pages="59-59",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0094-6575",
doi="",
url="http://dx.doi.org/"
}