| Institution: | 1. University of Guelph, Ontario Veterinary College, Guelph, Ontario N1G 2W1, Canada;2. University of Pennsylvania, New Bolton Center, Kennett Square, Pennsylvania 19348, USA;3. Colorado State University, James L. Voss Veterinary Teaching Hospital, 300 West Drake Road, Fort Collins, Colorado 80523‐1620, USA;4. Michigan State University, College of Veterinary Medicine, East Lansing, Michigan 48824, USA;5. Boren Veterinary Medical Teaching Hospital, Center for Veterinary Health Sciences, Oklahoma State University, Stillwater, Oklahoma 74078‐2041, USA;6. Auburn University, J.T. Vaughan Large Animal Teaching Hospital, 1500 Wire Road, Auburn, Alabama 36849, USA |
