1. Laboratory of Veterinary Clinical Pharmacology, College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, China
2. Key Laboratory of Clinical Diagnosis and Treatment Techniques for Animal Disease, Ministry of Agriculture, Inner Mongolia Agricultural University, Hohhot, China
3. School of Public Health, Inner Mongolia Medical University, Hohhot, China
4. Department of Clinical Veterinary Medicine, College of Veterinary Medicine, Jilin University, Changchun, China
5. Laboratory of Veterinary Public Health, College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, China