@article{ref1,
title="Surveillance systems and the role of a preventive medical team in chemical incidents",
journal="Occupational and environmental medicine",
year="1996",
author="Philipp, R.",
volume="53",
number="7",
pages="502-502",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1351-0711",
doi="",
url="http://dx.doi.org/"
}