Observations of neurobehavior in lead exposed workers

Zhang, X.Q.

Zhonghua Yu Fang Yi Xue Za Zhi 25(5): 272-274

1991


ISSN/ISBN: 0253-9624
PMID: 1773668
Document Number: 385358
A neurobehavioral test of lead-exposed workers and the correlations between test scores and certain biochemical indices was made. The results showed that the scores of digit span, mental arithmetic, block design, digit symbol, Santa-Ana dexterity, Benton visual retention and pursuit aiming of lead-exposed workers tests were significantly lower than those of control groups. The scores of Santa-Ana dexterity, block design and digit span tests of lead-exposed workers were highly negatively correlated with levels of ZPP in blood.

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