828532.fig.001a
(a)
828532.fig.001b
(b)
828532.fig.001c
(c)
828532.fig.001d
(d)
828532.fig.001e
(e)
828532.fig.001f
(f)
Figure 1: Generic structure of the (a) DDT, (b) PCBs, (c) PCNs, (d) PCDDs, (e) PCDFs, and (f) PBDEs.