Figure 5: Photomicrographs of liver specimens showing more extensive parenchymal fatty infiltration (prominent fat vacuoles) in a group IV rat (D) as compared to a group II one (B). Liver specimen of group III animal (C) showed mild or minimal fatty infiltration while that of control rat (A) was devoid of the fatty infiltration (Hematoxylin and Eosin stain ; A & D x 100 , B & C x200).