Ge X, Zhao D, Liu C, Wang F, Guo X, Yang H
Key Laboratory of Zoonosis, Ministry of Agriculture, College of Veterinary Medicine and State Key Laboratory of Agrobiotechnology, China Agricultural University, 2 Yuanmingyuan West Road, Haidian District, Beijing, China.
Vet Rec. 2010 Jan 30;166(5):145-6. doi: 10.1136/vr.b4766.