@article{ref1,
title="Drug poisoning in the aged",
journal="Soins Gerontologie",
year="1999",
author="Nasfi, A.",
volume="",
number="18",
pages="22-24",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="1268-6034",
doi="",
url="http://dx.doi.org/"
}