1. Department of Food and Nutrition, Kunsan National University, Gunsan, Jeonbuk, South Korea.
2. Quality Improvement Team, Korea Health Industry Development Institute, Cheongwon, Chungbuk, South Korea.
3. Department of Microbiology, Ministry of Food and Drug Safety, Cheongwon, Chungbuk, South Korea.
4. Department of Food Science and Technology, Chung-Ang University, Ansung, Gyeonggi, South Korea.