@article{ref1,
title="A case of sexual asphyxia without fatal termination",
journal="British journal of psychiatry",
year="1972",
author="Edmondson, J. S.",
volume="121",
number="563",
pages="437-438",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0007-1250",
doi="10.1192/bjp.121.4.437",
url="http://dx.doi.org/10.1192/bjp.121.4.437"
}