Subchronic Exposure to Cadmium Causes Persistent Changes in the Reproductive System in Female Wistar Rats

Figure 7

Association between plasma E₂ concentration and endometrial epithelium thickness in Cd-exposed rats from group A (90-day exposure) (a); group B (90-day exposure and 90-day postexposure periods) (b); and group C (90-day exposure and 180-day postexposure periods) (c).

(a)

(b)

(c)