@article{ref1,
title="Death due to overdose of nefopam",
journal="British medical journal (clinical research edition)",
year="1981",
author="Piercy, D. M. and Cumming, J. A. and Dawling, S. and Henry, J. A.",
volume="283",
number="6305",
pages="1508-1509",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0267-0623",
doi="",
url="http://dx.doi.org/"
}