@article{ref1,
title="Artificial penile nodules: case reports from Thailand",
journal="British journal of urology",
year="1975",
author="Nitidandhaprabhas, P.",
volume="47",
number="4",
pages="463-463",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1331",
doi="",
url="http://dx.doi.org/"
}