Histopathological changes induced by ectoparasites on gills and skin of Oreochromis niloticus (Burchell 1822) in fish ponds

El-Amin Mohamed Suliman, Hassan Ali Osman, Waleed Abdul-Aziz Al-Deghayem

DOI: 10.7324/JABB.2021.9109Pages: 68-74

Graphical Abstract