@article{ref1,
title="Clonidine removal by hemoperfusion in a uremic patient",
journal="Nephron clinical practice",
year="1996",
author="Bertoli, M.",
volume="72",
number="1",
pages="117-118",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1660-8151",
doi="10.1159/000188825",
url="http://dx.doi.org/10.1159/000188825"
}