@article{ref1,
title="Magnetic toys cause life-threatening intestinal lesions",
journal="Ugeskrift for Laeger",
year="2007",
author="Qvist, Niels",
volume="169",
number="49",
pages="4237-4237",
abstract="<p>[Abstract unavailable]</p> <p>Language: da</p>",
language="da",
issn="0041-5782",
doi="",
url="http://dx.doi.org/"
}