Institution: | 1. Department of Large Animal Clinical Sciences, Texas A&M University, College Station, Texas;2. Department of Clinical Studies, New Bolton Center, University of Pennsylvania, Kennett Square, Pennsylvania;3. Clinique Equine de Grosbois, Domaine de Grosbois, Boissy Saint Léger, France;4. Cornell Ruffian Equine Specialists, Cornell University, Elmont, New York |