@article{ref1,
title="Reflections on September 11, 2001",
journal="Arthritis and rheumatism",
year="2002",
author="Lahita, Robert G.",
volume="46",
number="5",
pages="1133-1135",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0004-3591",
doi="10.1002/art.10286",
url="http://dx.doi.org/10.1002/art.10286"
}