Fig. 2From: Pathogenicity comparison of duck Tembusu virus in different aged Cherry Valley breeding ducksGross lesions of 55-week-old ducks. a Hemorrhage of endocardium, at 5 dpi. b Enlarged liver with blood spots, at 5 dpi. c Splenomegaly with surface mottling, at 5 dpi. d Congested meninx, at 7 dpi. e Oviduct with hemorrhage, at 7 dpi. f Deformation and necrosis of ovary, at 5 dpi. a’, b′, c′, d’, e’, and f′ were the corresponding normal organs in control groupBack to article page