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Chemical Structure of PCBs, PBDEs, and Thyroxine

The structure of three similar chemicals, PCBs, PBDEs, and Thyroxine.

Caption: PCBs, PBDEs, and Thyroxine (a thyroid hormone) share similar chemical structures.

Publication date: 2004 | Originally published in: Flame Retardants in the Bodies of Pacific Northwest Residents | Topic(s): Pollution & Toxics | Graphic type: Chart
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