@article{ref1,
title="How federal funds affect development of a regional emergency medical system",
journal="Michigan Medicine",
year="1977",
author="Brown, R. S. and Murphy, P. J.",
volume="76",
number="5",
pages="96-98",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-2293",
doi="",
url="http://dx.doi.org/"
}