@article{ref1,
title="Occupational medicine in Morocco. Current status and future perspectives",
journal="Revue d'epidemiologie et de sante publique",
year="1992",
author="Laraqui, C. H. and Afif, F. Z. and el Mahi, M.",
volume="40",
number="2",
pages="139-143",
abstract="<p>[Abstract unavailable]</p> <p>Language: fr</p>",
language="fr",
issn="0398-7620",
doi="",
url="http://dx.doi.org/"
}