1. Royal Zoological Society of Scotland, Edinburgh Zoo; 134 Corstorphine Road Edinburgh EH12 6TS
2. SAC Veterinary Services; Allan Watt Building, Bush Estate Penicuik Midlothian EH26 0QE
3. The Roslin Institute / Royal (Dick) School of Veterinary Studies; University of Edinburgh; Roslin Midlothian EH25 9RG