Affiliation: | Laboratory of Veterinary Ethology, The University of Tokyo, Tokyo 113-8657, Japan;. Department of Molecular Genetics, Laboratory of Racing Chemistry, Tochigi 320-0856, Japan;. Equine Research Institute, Japan Racing Association, Tochigi 320-0856, Japan;. Department of Veterinary Integrative BioSciences, College of Veterinary Medicine, Texas A &M University, College Station, TX 77843-4458, USA |