@article{ref1,
title="The Norwegian Poisoning Centre--the first 904 applications",
journal="Tidsskrift for den Norske Laegeforening",
year="1970",
author="Enger, E. and Wickstrom, E.",
volume="90",
number="2",
pages="71-79",
abstract="<p>[Abstract unavailable]</p> <p>Language: no</p>",
language="no",
issn="0029-2001",
doi="",
url="http://dx.doi.org/"
}