1. National Agricultural Products Quality Management Service; Products Safety Inspection Laboratory; Gwangsan-Gu Gwangju Republic of Korea
2. Biotechnology Research Institute, College of Agriculture and Life Sciences; Chonnam National University; 300 Yongbong-dong, Buk-gu Gwangju 500-757 Republic of Korea
3. Department of Pharmacology, Faculty of Veterinary Medicine; Cairo University; Giza 12211 Egypt
4. Department of Veterinary Pharmacology and Toxicology, College of Veterinary Medicine; Konkuk University; 1 Hwayang-dong Kwangjin-gu Seoul 143-701 Republic of Korea