@article{ref1,
title="Social and ethical issues: brain surgery in aggressive epileptics",
journal="Hastings center report",
year="1973",
author="Mark, V. H.",
volume="3",
number="1",
pages="1-5",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0093-0334",
doi="",
url="http://dx.doi.org/"
}