@article{ref1,
title="Pressure grease-gun injury",
journal="Yngre laeger",
year="1964",
author="Gregersen, H. N.",
volume="10",
number="",
pages="666-668",
abstract="<p>[Abstract unavailable]</p><p>Language: da</p>",
language="da",
issn="",
doi="",
url="http://dx.doi.org/"
}