Saunders N C, Saunders G K
Department of Pathobiology, College of Veterinary Medicine, Blacksburg, Virginia 24061.
Avian Dis. 1991 Oct-Dec;35(4):999-1000.
A 3-year-old male budgerigar was presented for weakness. A 0.5-cm mass was located in the left patagium. Histologically, the mass was diagnosed as a malignant melanoma, previously unreported in budgerigars.