@article{ref1,
title="Study of drug overdose patients in an emergency department",
journal="QRB. quality review bulletin",
year="1980",
author="Kresky, B. and Mangano, L.",
volume="6",
number="7",
pages="15-18",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0097-5990",
doi="",
url="http://dx.doi.org/"
}