First isolation of influenza a subtype H5N8 in ostrich: pathological and genetic characterization. - Elsayed HS; Adel A; Alshaya DS; Safhi FA; Jalal AS; Elmasry DMA; Selim K; Erfan AA; Eid S; Selim S; El-Saadony MT; Shahein M (Poultry science, 2022)