@article{ref1,
title="Alcohol use patterns before and after September 11th",
journal="American clinical laboratory",
year="2002",
author="Johnson, Patrick B. and Richter, Linda and Carise, Deni and McLellan, A. Thomas and Kleber, Herbert D.",
volume="21",
number="7",
pages="25-27",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1041-3235",
doi="",
url="http://dx.doi.org/"
}