Chae C, Kim O, Choi C, Min K, Cho W S, Kim J, Tai J H
Department of Veterinary Pathology, College of Veterinary Medicine and School of Agricultural Biotechnology, Seoul National University, Suwon, Republic of Korea.
Vet Rec. 2000 Nov 18;147(21):606-8. doi: 10.1136/vr.147.21.606.