@article{ref1,
title="The medical ecology of public safety. I. Sudden death due to coronary heart disease",
journal="American heart journal",
year="1964",
author="Myerburg, R. J. and Davis, J. H.",
volume="68",
number="",
pages="586-595",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-8703",
doi="",
url="http://dx.doi.org/"
}