1. College of Veterinary Medicine; Chonnam National University; Gwangju; 500-757; Korea
2. Herbal Medicine EBM Research Center; Korea Institute of Oriental Medicine; Daejeon; 305-811; Korea
3. College of Veterinary Medicine; Kyungpook National University; Daegu; 702-701; Korea
4. Biomedical Mouse Resource Center; Korea Research Institute of Bioscience and Biotechnology; Chungbuk; 363-883; Korea