@article{ref1,
title="Smallpox bioterror response",
journal="Science",
year="2003",
author="Kaplan, Edward H. and Wein, Lawrence M.",
volume="300",
number="5625",
pages="1503-4; author reply 1503",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0036-8075",
doi="10.1126/science.300.5625.1503b",
url="http://dx.doi.org/10.1126/science.300.5625.1503b"
}