1. Department of Clinical Sciences, Faculty of Veterinary Medicine and Animal Science, Swedish University of Agricultural Sciences
2. Department of Animal Husbandry, Faculty of Veterinary Science, Chulalongkorn University
3. Centre for Reproductive Biology in Uppsala
4. Department of Animal Breeding and Genetics, Faculty of Veterinary Medicine and Animal Science, Swedish University of Agricultural Sciences
5. Department of Obstetrics, Gynaecology and Reproduction, Faculty of Veterinary Science, Chulalongkorn University