A photomicrograph of sections from renal tissue: (A) A section of rat treated with bisphenol and then Fagonia cretica (low dose) shows mild dilatation of renal tubules (arrow). (B) Another section for the same group shows the same results. (C) A section of rat treated with bisphenol and then Fagonia cretica (medium dose) shows slight dilatation of some tubules with no fibrosis. (D) A section of rat treated with bisphenol and then Fagonia cretica (high dose) shows renal tissue close to normal.