@article{ref1,
title="The physician's role in tracking injuries: the importance of E-codes",
journal="Minnesota medicine",
year="1997",
author="Heins, C.P. and Brust, J. D.",
volume="80",
number="10",
pages="28-28",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-556X",
doi="",
url="http://dx.doi.org/"
}