Fig. 3From: Possible ameliorative effect of nano-chocolate fortified with zinc on the hepatic and testicular toxicity induced by cadmium on male Swiss albino mice: histopathological and histomorphometrical studiesHistomorphometrical analysis of hepatic tissues mice injected with nano-chocolate fortified with zinc and/or cadmium. a Area of hepatocyte (μm2). b Area of nucleus (μm2). c Nuclear/cytoplasm ratio. d Area of central vein (μm2)Back to article page