Characteristic recumbent posture observed in IBD cases.
Characteristic Skeletal Muscle Hemorrhages in the Legs of Chickens with IBD
Haemorrhages at the proventriculus-gizzard junction.
Necrosis at the upper-left edge of the liver right lobe.
Bursa of Fabricius - enlarged and haemorrhagic
Bursa of Fabricius - (section) haemorrhages
IBD - virus injection of 11-day -old embryonated eggs (SPF). Injection route: CAM. 7 days Post Injection: Typical pale liver bile stained with wide necrotic foci.