@article{ref1,
title="Unexpected ethanol in drug-intoxicated persons",
journal="Postgraduate medicine",
year="1973",
author="Hirsch, Charles S. and Valentour, J. C. and Adelson, L. and Sunshine, I.",
volume="54",
number="2",
pages="53-57",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0032-5481",
doi="",
url="http://dx.doi.org/"
}