@article{ref1,
title="Promoting safety",
journal="Hospital progress",
year="1974",
author="Lee, D. C.",
volume="55",
number="9",
pages="32 passim-32 passim",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0018-5817",
doi="",
url="http://dx.doi.org/"
}