@article{ref1,
title="Traffic accident with a spleen injury associated with the use of a safety belt",
journal="Ugeskrift for Laeger",
year="1963",
author="Hansen, O. M. and Rasmussen, P. S.",
volume="125",
number="",
pages="771-773",
abstract="Abstract unavailable.",
language="",
issn="0041-5782",
doi="",
url="http://dx.doi.org/"
}