@article{ref1,
title="A life-threatening psychosis",
journal="Nederlands Tijdschrift voor Geneeskunde",
year="1975",
author="Silbermann, R. M. and Boer, F.",
volume="119",
number="18",
pages="693-696",
abstract="<p>[Abstract unavailable]</p><p>Language: nl</p>",
language="nl",
issn="0028-2162",
doi="",
url="http://dx.doi.org/"
}