Fig. 3

The dose-response relationship between blood Pb, Cd, Hg and uterine fibroids. The red line and its extended range represent the estimated log ORs and their 95% confidence intervals, respectively. ORs: odds ratios
The dose-response relationship between blood Pb, Cd, Hg and uterine fibroids. The red line and its extended range represent the estimated log ORs and their 95% confidence intervals, respectively. ORs: odds ratios