1 Avian, Exotic, and Zoological Medicine, College of Veterinary Medicine and Biomedical Sciences, Colorado State University, 300 West Drake Road, Fort Collins, CO 80523, USA. Electronic address: miranda.sadar@colostate.edu.
2 Zoological Medicine, Bell Professorship in Veterinary Clinical Sciences, College of Veterinary Medicine, Oklahoma State University, 2065 West Farm Road, Stillwater, OK 74078, USA. Electronic address: jbrandao@okstate.edu.