Figure 1.

Scatterplots of organochlorine concentrations measured in first-cycle serum and follicular fluid (n = 62). Spearman correlation coefficients between media were as follows (all p-values < 0.05): HCB, 0.66; oxychlordane, 0.66; transnonachlor, 0.65; p,p'-DDE, 0.92; p,p'-DDT, 0.74; mirex, 0.80; PCB 118, 0.82; PCB 138, 0.74; PCB 153, 0.73; PCB 180, 0.73; Sum PCB, 0.68.