Reference material: • Zachary & McGavin: Pathologic Basis of Veterinary Disease, 5 edition (2012), chapter 8, pp 405-453. • Maxie: Jubb, Kennedy & Palmer’s Pathology of Domestic Animals, 5 ed. (2007) vol. 2, chapter 2, pp 298-388. • Kumar, Abbas, Fausto and Aster: Robbins and Cotran Pathologic Basis of Disease, 8 ed. (2010), chapter 18, pp 833-890. • Meuten: Tumors in domestic animals, 4 ed. (2...