@article{ref1,
title="Hospice nurses: patients who refuse food and water die peacefully",
journal="Health news",
year="2003",
author="",
volume="9",
number="9",
pages="7-8",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1081-5880",
doi="",
url="http://dx.doi.org/"
}