About the Authors

Simon C. Archer

simon.archer@nottingham.ac.uk

Affiliation School of Veterinary Medicine and Science, University of Nottingham, Sutton Bonington, Leicestershire, United Kingdom

Christopher D. Hudson

Affiliation School of Veterinary Medicine and Science, University of Nottingham, Sutton Bonington, Leicestershire, United Kingdom

Martin J. Green

Affiliation School of Veterinary Medicine and Science, University of Nottingham, Sutton Bonington, Leicestershire, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SCA CDH MJG. Performed the experiments: SCA. Analyzed the data: SCA MJG. Contributed reagents/materials/analysis tools: SCA CDH. Wrote the paper: SCA CDH MJG.