@article{ref1,
title="Sedation of ventilated patients in intensive care units: relatives’ experiences",
journal="Journal of Advanced Nursing",
year="2008",
author="Dreyer, Anne and Nortvedt, Per",
volume="61",
number="5",
pages="549-556",
abstract="Title. Sedation of ventilated patients in intensive care units: relatives’ experiences<p />",
language="",
issn="0309-2402",
doi="10.1111/j.1365-2648.2007.04555.x",
url="http://dx.doi.org/10.1111/j.1365-2648.2007.04555.x"
}