@article{ref1,
title="L'état dépressif",
journal="Médecine et hygiène",
year="1999",
author="Vuille, D. and Archinard, M. and Stalder, H.",
volume="57",
number="2248",
pages="669-672",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0025-6749",
doi="",
url="http://dx.doi.org/"
}