@article{ref1,
title="Evaluation of cardiovascular diseases for automobile driving fitness",
journal="Zeitschrift fur Arztliche Fortbildung (Jena)",
year="1988",
author="John, Hubert",
volume="82",
number="13",
pages="607-608",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-2178",
doi="",
url="http://dx.doi.org/"
}