@article{ref1,
title="Dementia, indeterminacy and non-treatment",
journal="Bulletin of medical ethics",
year="1994",
author="Sayers, Gwen",
volume="No. 103",
number="",
pages="13-16",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0962-9564",
doi="",
url="http://dx.doi.org/"
}