Betanodavirus; Electron microscopy; Hatchery-reared fries; Mass mortality; Oreochromis niloticus; Phylogenetic analysis

Taha, E., M. Shawky, B. Ahmed, M. Moustafa, A. Yousif, and M. abd elaziz, "Emergence of viral nervous necrosis is associated with mass mortality in hatchery-reared tilapia (Oreochromis niloticus) in Egypt", Aquaculture International, 2020.