Fig. 2From: Long-term low-dose exposure of permethrin induces liver and kidney damage in ratsPhotomicrographs of representative sections of the kidney of the treated rats. No obvious abnormal structure was found in the kidneys from the control rats (A); however, the swelling proximal tubules (red arrows) were observed in kidneys of the rats exposed to the permethrin (75 mg/kg body weight/day) for 90 consecutive days (B). Scale bar: 20 μmBack to article page