@article{ref1,
title="Maintaining a commitment to safety",
journal="Delaware medical journal",
year="2005",
author="Marvel, James P.",
volume="77",
number="4",
pages="141-142",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0011-7781",
doi="",
url="http://dx.doi.org/"
}