Fujiwara K, Matsuki N, Shibuya M, Tamahara S, Ono K
Laboratory of Veterinary Clinical Pathobiology, Department of Veterinary Medical Sciences, Graduate School of Agricultural and Life Sciences, University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo, Japan.
Vet Rec. 2008 May 3;162(18):592-3. doi: 10.1136/vr.162.18.592.