@article{ref1,
title="Need for improvements demonstrated by accidents",
journal="US medicine",
year="1979",
author="Best, F. M.",
volume="15",
number="15",
pages="4, 15-4, 15",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0191-6246",
doi="",
url="http://dx.doi.org/"
}