@article{ref1,
title="Artificial penile nodules",
journal="Actas urologicas Españolas",
year="1999",
author="Fariña, L. A. and Meijide, F. and Zungri, E. R.",
volume="23",
number="5",
pages="471-472",
abstract="<p>[Abstract unavailable]</p> <p>Language: es</p>",
language="es",
issn="0210-4806",
doi="",
url="http://dx.doi.org/"
}