@article{ref1,
title="Drug poisoning in the Verviers region in 1971",
journal="Revue Medicale de Liege",
year="1972",
author="Noirfalise, A. and Göbbels, P. and Lambert, J.",
volume="27",
number="22",
pages="779-784",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0370-629X",
doi="",
url="http://dx.doi.org/"
}