Barnes J C, Taylor S M, Clark E G, Haines D M, Broughton S J
Department of Veterinary Internal Medicine, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon.
Can Vet J. 1997 Jan;38(1):42-4.
This case is unusual due to its extended clinical course. Clinical, histopathological, and immunohistochemical findings are presented.