Figure 2.

Effect of long-term smoking on mRNA expression of CYP1A2, CYP2C11, CYP2E1 and CYP3A1 in rats (n=4). *, P<0.05 vs. control.

Effect of long-term smoking on mRNA expression of CYP1A2, CYP2C11, CYP2E1 and CYP3A1 in rats (n=4). *, P<0.05 vs. control.