@article{ref1,
title="Hospital-bed deaths, injuries force down-switch modifications",
journal="JAMA journal of the American Medical Association",
year="1983",
author="Merz, B.",
volume="250",
number="7",
pages="871-872",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0098-7484",
doi="",
url="http://dx.doi.org/"
}