Fig. 5.

Mercury content of the femoral head and neck of men, depending on the BMI (boxes indicate upper and lower quartile, whiskers indicate minimum and maximum values, open circles indicate outlier values, and asterisks indicate extreme values). No significant difference between the groups. Normal BMI, between 18.5 and 24.9; overweight, between 25 and 29.9; obese, −30 and above)