1. TB Research Group; Department of Bacteriology; Animal Health and Veterinary Laboratories Agency, AHVLA - Weybridge; New Haw Addlestone Surrey UK
2. Pathology Unit; Department of Specialist Scientific Support; Animal Health and Veterinary Laboratories Agency, AHVLA - Weybridge; New Haw Addlestone Surrey UK
3. Centre for Epidemiology and Risk Analysis; Animal Health and Veterinary Laboratories Agency, AHVLA - Weybridge; New Haw Addlestone Surrey UK