@article{ref1,
title="Blunt injuries of the stomach",
journal="Zeitschrift fur Arztliche Fortbildung (Jena)",
year="1954",
author="Kuhtz, E. H.",
volume="48",
number="15",
pages="514-517",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-2178",
doi="",
url="http://dx.doi.org/"
}