Authors
Veera Tepsumethanon
Veterinary Diagnostic Laboratory, Queen Saovabha Memorial Institute, The Thai Red Cross Society,, Bangkok, Thailand
Boonlert Lumlertdacha
Veterinary Diagnostic Laboratory, Queen Saovabha Memorial Institute, The Thai Red Cross Society,, Bangkok, Thailand
Channarong Mitmoonpitak
Veterinary Diagnostic Laboratory, Queen Saovabha Memorial Institute, The Thai Red Cross Society,, Bangkok, Thailand