About the Authors

Peng Li

Contributed equally to this work with: Peng Li, Dongfang Wu

Affiliations Department of Small Animal Clinical Sciences, College of Veterinary Medicine, China Agricultural University, Beijing, P. R. China, College of Agricultural and Animal Husbandry, Tibet University, Linzhi, P. R. China

Dongfang Wu

Contributed equally to this work with: Peng Li, Dongfang Wu

Affiliation National Center for Veterinary Drug Safety Evaluation, College of Veterinary Medicine, China Agricultural University, Beijing, P. R. China

Kunyao Liu

Affiliation Department of Pharmaceuticals, China Institute of Veterinary Drugs Control, Beijing, P. R. China

Sizhu Suolang

Affiliation College of Agricultural and Animal Husbandry, Tibet University, Linzhi, P. R. China

Tao He

Affiliation National Center for Veterinary Drug Safety Evaluation, College of Veterinary Medicine, China Agricultural University, Beijing, P. R. China

Xuan Liu

Affiliation National Center for Veterinary Drug Safety Evaluation, College of Veterinary Medicine, China Agricultural University, Beijing, P. R. China

Congming Wu

Affiliation National Center for Veterinary Drug Safety Evaluation, College of Veterinary Medicine, China Agricultural University, Beijing, P. R. China

Yang Wang

Affiliation National Center for Veterinary Drug Safety Evaluation, College of Veterinary Medicine, China Agricultural University, Beijing, P. R. China

Degui Lin

csama@sina.com

Affiliation Department of Small Animal Clinical Sciences, College of Veterinary Medicine, China Agricultural University, Beijing, P. R. China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PL CW DL. Performed the experiments: DW KL SS TH XL. Analyzed the data: DW YW. Wrote the paper: PL DW YW DL.