@article{ref1,
title="Drills and exercises: the way to disaster preparedness",
journal="Canadian journal of surgery",
year="2011",
author="McAlister, Vivian C.",
volume="54",
number="1",
pages="7-8",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0008-428X",
doi="",
url="http://dx.doi.org/"
}