@article{ref1,
title="Mass casualty management in a changing world",
journal="Pediatric annals",
year="2003",
author="Wheeler, Derek S. and Poss, W. Bradley",
volume="32",
number="2",
pages="98-105",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-4481",
doi="",
url="http://dx.doi.org/"
}