@article{ref1,
title="Katrina: an introduction",
journal="Critical care : the Official Journal of the Critical Care Forum",
year="2006",
author="Crippen, David",
volume="10",
number="1",
pages="104-104",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1364-8535",
doi="10.1186/cc3936",
url="http://dx.doi.org/10.1186/cc3936"
}