Protective Roles of Tomato Paste and Vitamin E on Cadmium-induced Histological and Histochemical Changes of Liver of Oreochromis niloticus (Linnaeus, 1758)

I.A.A. Mekkawy, U.M. Mahmoud, E.T. Wassif and M. Naguib

Journal of Fisheries and Aquatic Science 7 ( 4 ): 240 - 265 , 2012