| P18–25 Groups (Postnatal 18–25 days) | P60–75 Groups (Postnatal 60–75 days) | ||
---|---|---|---|---|
 | Drug(s) | Exposition phase | Drug(s) | Exposition phase |
Con | -a | -a | ||
Con+Tau | Taurine | P-W | Taurine | P-L |
Lead | Lead acetate | P-W | Lead acetate | P-W |
Lead+PW-Tau | Lead acetate | P-W | Lead acetate | P-W |
 | Taurine | P-W | Taurine | P-W |
Lead+WL-Tau | -b | Lead acetate | P-W | |
 |  |  | Taurine | W-L |
Lead+PL-Tau | Lead acetate | P-W | Lead acetate | P-W |
 | Taurine | P-W | Taurine | P-L |