1. Department of Medical Nutrition, Graduate School of East-West Medical Science, Kyung Hee University, Yongin 17104, Korea.
2. Research Institute of Medical Nutrition, Kyung Hee University, Seoul 02447, Korea.
3. Department of Food and Nutrition, Kyung Hee University, Seoul 02447, Korea.
4. Department of Endocrinology and Metabolism, Kyung Hee University School of Medicine, Seoul 02447, Korea.