@article{ref1,
title="Codeine poisoning: fatal case from accidental overdose",
journal="Annals of internal medicine",
year="1951",
author="Cornell, V. H.",
volume="34",
number="5",
pages="1274-1277",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-4819",
doi="",
url="http://dx.doi.org/"
}