![. Necrotic pancreatitis in broilers. It is characterized by focal necroses in the pancreas.](http://www.thepoultrysite.com/publications/images/image_Page_041_Image_0003.jpg)
212.. Necrotic Pancreatitis In Broilers. It Is Characterized By Focal Necroses In The Pancreas.
![Gizzard erosions in broilers. They are manifested by erosions affecting the cuticle and the underlying tissues of the gizzard.](http://www.thepoultrysite.com/publications/images/image_Page_041_Image_0005.jpg)
213.Gizzard Erosions In Broilers. They Are Manifested By Erosions Affecting The Cuticle And The Underlying Tissues Of The Gizzard.
![Avian adenovirus splenomegaly. Avian adenovirus splenomegaly is characterized by enlargement of the spleen, pulmonary oedema and congestion. It is observed in broiler breeders at the age of 20-45 weeks. Its course is peracute or acute. The mortality could reach 8 - 9%. The most typical lesions are splenomegaly, mottled or marble-like appearance of the spleen, oedema or hyperaemia of lungs.](http://www.thepoultrysite.com/publications/images/image_Page_041_Image_0006.jpg)
214.Avian Adenovirus Splenomegaly. Avian Adenovirus Splenomegaly Is Characterized By Enlargement Of The Spleen, Pulmonary Oedema And Congestion. It Is Observed In Broiler Breeders At The Age Of 20-45 Weeks. Its Course Is Peracute Or Acute. The Mortality Could Reach 8 – 9%. The Most Typical Lesions Are Splenomegaly, Mottled Or Marble-Like Appearance Of The Spleen, Oedema Or Hyperaemia Of Lungs.