@article{ref1,
title="Compilations of therapeutic, toxic, and fatal concentrations of drugs",
journal="Journal of toxicology - clinical toxicology",
year="1998",
author="Druid, H. and Holmgren, P.",
volume="36",
number="1-2",
pages="133-4; author reply 135",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0731-3810",
doi="",
url="http://dx.doi.org/"
}