1. Departmnt of Chemistry, School of Advanced Science and Basic Science Research Institute Dankook University, Cheonan, Korea
2. GeNet Bio Chungnam Animal Science Center, Konyang University, Nonsan, Korea
3. Department of Laboratory Medicine, Dankook University Hospital, Cheonan, Korea
4. Departmnt of Laboratory Medicine, Dankook University College of Medicine, Cheonan, Korea