@article{ref1,
title="The impact of the September 11, 2001 terrorist attacks and aftermath on the incidence of recurrent abdominal pain syndrome in children",
journal="Clinical pediatrics",
year="2004",
author="Gobble, Ryan and Swenny, Cheryl and Fishbein, Mark",
volume="43",
number="3",
pages="275-277",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0009-9228",
doi="",
url="http://dx.doi.org/"
}