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. Author manuscript; available in PMC: 2010 Apr 22.
Published in final edited form as: Environ Toxicol Chem. 2008 Nov;27(11):2224–2232. doi: 10.1897/07-660.1

Fig. 3.

Fig. 3

Score plot (a) showing relations between the 16 slum soil samples (S7–S52) and loading plot (b) showing the corresponding relationships among target dioxin congeners. Congener acronym definitions are presented in the Materials and Methods section under GC-HRMS Analysis. PC = principal component.