@article{ref1,
title="Myocardial infarct in a 24 year old man on the soccer field",
journal="Medizinische Welt",
year="1965",
author="Toker, Y.",
volume="15",
number="",
pages="757-760",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0025-8512",
doi="",
url="http://dx.doi.org/"
}