1. Department of Veterinary Clinical Sciences, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, 08826, Republic of Korea
2. Southern Branch of Gangwondo Veterinary Service Laboratory, 47 Ipchunnae-gil, Wonju-si, Gangwon-do, 26457, Republic of Korea