Institution: | 1KRF Zoonotic Disease Priority Research Institute, Seoul National University, Seoul 151-742, Korea.;2Department of Veterinary Medicine, College of Applied Life Sciences, Cheju National University, Jeju 690-756, Korea.;3Faculty of Marine Technology, Chonnam National University, Yeosu 550-749, Korea.;4College of Veterinary Medicine, Seoul National University, Seoul 151-742, Korea. |