Figure 2From: Dietary exposure to methyl mercury and PCB and the associations with semen parameters among Swedish fishermenFraction of Y chromosome bearing sperms (%) for different levels of MeHg. Circles denotes outliers (1.5–3 quartile intervals from the box) and stars denotes extremes (>3 quartile intervals from the box). Please note that the y-axes do not start at zero.Back to article page