Sartin E A, Waldridge B M, Carter D W, Herrera G A, Toivio-Kinnucan M, Lenz S D, Pugh D G, Wolfe D F, Sundberg J P
Department of Pathobiology, College of Veterinary Medicine, Auburn University, AL 36849-5519, USA.
J Vet Diagn Invest. 1997 Jan;9(1):103-6. doi: 10.1177/104063879700900123.