@article{ref1,
title="Should physicians aid their patients in dying? The public perspective",
journal="JAMA journal of the American Medical Association",
year="1992",
author="Blendon, R. J. and Szalay, U. S. and Knox, R. A.",
volume="267",
number="19",
pages="2658-2662",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0098-7484",
doi="",
url="http://dx.doi.org/"
}