@article{ref1,
title="Late results of surgical therapy in tibial head fractures",
journal="Helvetica Chirurgica Acta",
year="1976",
author="Spring, R. and Magrel, F. and Freuler, F.",
volume="43",
number="5-6",
pages="437-438",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0018-0181",
doi="",
url="http://dx.doi.org/"
}