Figure 6:

Low dose-dependent sub-chronic effect of HgCl2 on cognitive-related behavior of male Wistar rats subjected to the Morris water maze. (a) Latency:escape latency during the acquisition phase; (b) Time spent in the target quadrant. Data are expressed as mean ± SEM. The significance level is 0.05 with *p < 0.05, **p < 0.01, ***p < 0.001.