@article{ref1,
title="Evidence based answers: could sildenafil cause rape?",
journal="Australian family physician",
year="2004",
author="Spurling, Geoff",
volume="33",
number="5",
pages="356-356",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0300-8495",
doi="",
url="http://dx.doi.org/"
}