@article{ref1,
title="Pitfalls in forensic toxicology",
journal="Annals of clinical biochemistry",
year="2000",
author="Richardson, T.",
volume="37",
number="1",
pages="20-44",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0004-5632",
doi="",
url="http://dx.doi.org/"
}