@article{ref1,
title="Isolated blunt injuries of the pancreas",
journal="Tijdschrift Voor Gastro-Enterologie",
year="1970",
author="Lubbers, E. J.",
volume="13",
number="6",
pages="427-438",
abstract="<p>[Abstract unavailable]</p><p>Language: nl</p>",
language="nl",
issn="0049-3899",
doi="",
url="http://dx.doi.org/"
}