Institution: | 1. The Roslin Institute and R(D)SVS, University of Edinburgh, Roslin, Midlothian EH25 9PS, UK;2. MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, Edinburgh EH4 2XU, UK;3. PIC/Genus plc, Kingston Business Park, Kingston Bagpuize, Oxfordshire OX13 5FE, UK;4. Department of Agriculture, Food and Nutritional Science, University of Alberta, Edmonton T6G 2P5, Canada |