@article{ref1,
title="With the United States on high alert over the possibility of bioterror attacks, epidemiologists are in huge demand",
journal="Nature",
year="2003",
author="Gewin, Virginia",
volume="423",
number="6941",
pages="784-785",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-0836",
doi="10.1038/nj6941-784a",
url="http://dx.doi.org/10.1038/nj6941-784a"
}