Biochemical and histopathological change
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A. K. Mathur; B. N. Gupta; S. Narang; S. Singh; N. Mathur; A. Singh; L. J. Shukl
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Article
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1990
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John Wiley and Sons
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English
⚖ 410 KB
## Abstract The guinea pigs were dermally exposed to paraphenylene diamine (PPI) at a dose level of 0.1 ml day^−1^ of a 1.0% (w/v) solution of PPD for 1, 3, 5 and 7 days. The absorption of PPD and its effects on lipid peroxidation, glutathione, histamine and several enzymes were assessed in skin an