@article{ref1,
title="Response by Lutz",
journal="Western journal of nursing research",
year="2005",
author="",
volume="27",
number="7",
pages="828-830",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0193-9459",
doi="10.1177/0193945905278119",
url="http://dx.doi.org/10.1177/0193945905278119"
}