*The affected cat has progressive difficulty in eating and [[Deglutition|swallowing]].
*The affected cat has progressive difficulty in eating and [[Deglutition|swallowing]].
*Forms part of [[Upper Alimentary Tract Carcinoma Complex]]
*Forms part of [[Upper Alimentary Tract Carcinoma Complex]]
+
+
+
* The most common gastric tumour in the horse.
+
* Affects the pars oesophagea.
+
* Take the form of a large cauliflower-like mass. [[Image:abomasal lymphoma.jpg|thumb|right|100px|Bovine abomasal lymphoma. (Courtesy of Elspeth Milne]]
+
* Metastasises, and spreads and transcoelomically.