@article{ref1,
title="Bioterrorism: how prepared are we?",
journal="Emerging infectious diseases",
year="1999",
author="Shalala, D. E.",
volume="5",
number="4",
pages="492-493",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1080-6040",
doi="",
url="http://dx.doi.org/"
}