@article{ref1,
title="Migration and health. Immigrant suicide rates: a comparative study",
journal="Weekly epidemiological record",
year="1992",
author="",
volume="67",
number="25",
pages="190-191",
abstract="<p>[Abstract unavailable]</p> <p>Language: fr</p>",
language="fr",
issn="0049-8114",
doi="",
url="http://dx.doi.org/"
}