Effects of Water Pollution in Lake Mariut on Gonadal Free Amino Acid Compositions in Oreochromis niloticus Fish

Cecil A. Matta, Abdel-Moneim M. Kheirallah, Nabila E. Abdelmeguid and Ashraf M. Abdel-Moneim

Pakistan Journal of Biological Sciences 10 ( 8 ): 1257 - 1263 , 2007