@article{ref1,
title="Occupational lead poisoning. 2. Chemical signs of the absorption of lead",
journal="Journal of Occupational Medicine",
year="1972",
author="Kehoe, R. A.",
volume="14",
number="5",
pages="390-396",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-1736",
doi="",
url="http://dx.doi.org/"
}