1. Department of Animal and Aquatic Sciences, Faculty of Agriculture, Chiang Mai University, Chiang Mai, Thailand
2. Office of Research Administration, Chiang Mai University, Chiang Mai, Thailand
3. Department of Veterinary Biosciences and Public Health, Faculty of Veterinary Medicine, Chiang Mai University, Chiang Mai, Thailand
4. Faculty of Veterinary Medicine, Chiang Mai University, Chiang Mai, Thailand
5. Research Center for Veterinary Biosciences and Veterinary Public Health, Faculty of Veterinary Medicine, Chiang Mai University, Chiang Mai, Thailand