@article{ref1,
title="Expert evaluation of abdominal injuries",
journal="Chirurg: Zeitschrift fur alle Gebiete der Operativen Medizen",
year="1972",
author="Fritze, E. and Rehn, J.",
volume="43",
number="7",
pages="314-317",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0009-4722",
doi="",
url="http://dx.doi.org/"
}