@article{ref1,
title="A letter to an enemy of society",
journal="Tidsskrift for den Norske Laegeforening",
year="1992",
author="Michalsen, H.",
volume="112",
number="1",
pages="75; author reply 75-6",
abstract="<p>[Abstract unavailable]</p> <p>Language: no</p>",
language="no",
issn="0029-2001",
doi="",
url="http://dx.doi.org/"
}