Kim J, Chae C
Department of Veterinary Pathology, College of Veterinary Medicine and School of Agricultural Biotechnology, Seoul National University, San 56-1, Shillim-dong, Kwanak-Gu 151-742, Seoul, Republic of Korea.
Vet Rec. 2005 Feb 5;156(6):177-8. doi: 10.1136/vr.156.6.177.