Affiliation: | 1. Animates Veterinary Clinic, 2 The Green, Thurlby, Lincolnshire PE10 0EB, UK;2. Wildfowl & Wetlands Trust, Newgrounds Lane, Slimbridge, Gloucestershire GL2 7BT, UK;3. Anton Vets, Anton Trading Estate, Anton Mill Road, Andover SP10 2NJ, UK;1. Oklahoma State University, Center for Veterinary Health Sciences, Stillwater, OK 74078, USA;2. Clinica per Animali Esotici, Roma, Italy |