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Fig. 1 | Virology Journal

Fig. 1

From: A full-length S1 gene sequencing of a novel emerged GI-19 and GI-23 lineages of Infectious bronchitis virus currently circulating in chicken flocks in upper Egypt reveals marked genetic diversity and recombination events

Fig. 1

Macroscopic lesions from internal organs of broiler and layer chicken infected with variant ACoV strains. A, B, F Broiler chicken naturally infected with ACoV; showing severe hemorrhagic trachea containing caseous plugs. C, D kidneys were congested and swollen with urate deposits. E Congested lung. G, H Layer chicken naturally infected with ACoV -GI-19; showing dilatation and suffusion of the oviduct, and deformation of the ovarian follicles. I Normal embryo on the left side and curled, stunted, and dwarfed embryos infected with ACoV on the right side

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Virology Journal

ISSN: 1743-422X