@article{ref1,
title="Life-threatening injuries in older adults",
journal="AACN advanced critical care",
year="2011",
author="",
volume="22",
number="2",
pages="140-141",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1559-7768",
doi="10.1097/NCI.0b013e31821e6325",
url="http://dx.doi.org/10.1097/NCI.0b013e31821e6325"
}