@incollection{Sayed12, author = {Alaa El-Din H. Sayed and Imam A. Mekkawy and Usama M. Mahmoud}, title = {Histopathological Alterations in some Body Organs of Adult Clarias gariepinus (Burchell, 1822) Exposed to 4-Nonylphenol}, booktitle = {Zoology}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Maria-Dolores Garcia}, chapter = {8}, doi = {10.5772/29544}, url = {https://doi.org/10.5772/29544} }