@article{ref1,
title="Documentation of physical sequelae",
journal="Danish medical bulletin",
year="1980",
author="Berger, P.",
volume="27",
number="5",
pages="215-216",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0907-8916",
doi="",
url="http://dx.doi.org/"
}