海量图书期刊资源,随时随地畅享阅读乐趣
Histopathological alterations in the liver of the sharptooth catfish Clarias gariepinus from polluted aquatic systems in South AfricaM. J. Marchand; J. C. van Dyk; G. M. Pieterse; I. E. J. Barnhoorn; M. S. Bornman · 2009