@article{ref1,
title="Posthepatic icterus following a smooth perforating gunshot of the liver",
journal="Helvetica Chirurgica Acta",
year="1974",
author="Plüer,  and Schwarz, H.",
volume="41",
number="5-6",
pages="659-662",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0018-0181",
doi="",
url="http://dx.doi.org/"
}