@article{ref1,
title="Law affecting emergency medical services and rescue squads",
journal="Virginia medical monthly",
year="1974",
author="Shanholtz, M. I.",
volume="101",
number="7",
pages="577-579",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0042-6644",
doi="",
url="http://dx.doi.org/"
}