Exposure to PBB-153 and Digit Ratio
- PMID: 27474862
- PMCID: PMC5578450
- DOI: 10.1016/j.earlhumdev.2016.07.004
Exposure to PBB-153 and Digit Ratio
Abstract
The ratio between the second and fourth digits is a sexually dimorphic measure, established in utero and linked to prenatal sex steroid levels. An association was found between prenatal levels of Polybrominated Biphenyls, a synthetic chemical suspected to disrupt the endocrine system function, and the digit ratio in adult women.
Keywords: Digit ratio; Endocrine disruptors; In-utero exposure; Polybrominated Biphenyl.
Copyright © 2016. Published by Elsevier Ireland Ltd.
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