@article{ref1,
title="Preventive medicine in orthopaedics",
journal="Schweizerische Rundschau fur Medizin Praxis",
year="1974",
author="Gnädinger, M. C.",
volume="63",
number="26",
pages="801-811",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="1013-2058",
doi="",
url="http://dx.doi.org/"
}