@article{ref1,
title="Lead poisoning among bricklayers--Washington State",
journal="MMWR: Morbidity and mortality weekly report",
year="1991",
author="",
volume="40",
number="10",
pages="169-171",
abstract="In May 1989, four members of an 11-man crew of bricklayers in western Washington state developed symptomatic lead poisoning while replacing the brick lining of an acid-accumulation tank at a paper mill. Peak blood lead levels (BLLs) for the four workers ranged from 88 to 123 micrograms/dL. An investigation indicated the source of the lead exposure was a special brick mortar that contained 71% lead oxide and was formulated to resist the normally acidic environment of the tank.<p /><p>Language: en</p>",
language="en",
issn="0149-2195",
doi="",
url="http://dx.doi.org/"
}