@article{ref1,
title="The trends in modern psychiatry are complex",
journal="Nordic journal of psychiatry",
year="2003",
author="von Knorring, Lars",
volume="57",
number="6",
pages="403-403",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0803-9488",
doi="",
url="http://dx.doi.org/"
}