@article{ref1,
title="Freud's physician-assisted death",
journal="Archives of internal medicine",
year="1999",
author="McCue, J. D. and Cohen, L. M.",
volume="159",
number="14",
pages="1521-1525",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-9926",
doi="",
url="http://dx.doi.org/"
}