@article{ref1,
title="Drug abuse and the emergency room physician",
journal="American journal of psychiatry",
year="1974",
author="Greenblatt, D. J. and Shader, R. I.",
volume="131",
number="5",
pages="559-562",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-953X",
doi="",
url="http://dx.doi.org/"
}