Developmental toxicity evaluation of but
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George P. Daston
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Article
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2004
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John Wiley and Sons
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English
β 93 KB
π 1 views
## Abstract The developmental toxicity potential of butylparaben (CAS No. 94β26β8) was evaluated in rats. SpragueβDawley rats were administered butylparaben in 0.5% carboxymethylcellulose by oral gavage at dose levels of 0, 10, 100, or 1,000βmg/kg/day on gestation days (GD) 6β19 (sperm positive day